The Duke's Archives

Quick Reference

Boss NPCs Notable Loot Enemies
Seath the Scaleless Big Hat Logan
Sieglinde of Catarina1
Twinkling Titanite
Blue Titanite Chunk
Soul of a Brave Warrior
Soul of a Great Hero2
White Seance Ring
Avelyn
Crystalline Armor Set
Set of the Channelers
Maiden Set
Fire Keeper Soul
Miracle: Soothing Sunlight (Found in Prison)
Miracle: Bountiful Sunlight (Found in Prison)
Sorcery: Strong Magic Shield
Crystal Ember
Large Magic Ember3
Broken Pendant4
Armored Tusk (Fully armored)
Undead Crystal Soldier (Sword)
Undead Crystal Soldier (Archer)
Serpent Soldier
Serpent Mage
Mimic
Pisaca
Channeler
Crystal General
Crystal Lizard
Crystal Golem
Golden Crystal Golem

Description

The Duke's Archives is basically a huge library building with many levels. In addition there is a prison area in one of the towers and there is a Crystal Cave section. The main enemies you will encounter are the Undead Crystal Soldiers in the library, and the Serpent Soldiers in the prison.

The Duke and owner of the archives is Seath the Scaleless. He was awarded dukedom by Gwyn, Lord of Cinder after helping him to defeat the dragons.

Maps

Map

Connections

General Notes

Important Tips

  • You cannot slay Seath the Scaleless the first time around. It's recommended to equip a Ring of Sacrifice or Rare Ring of Sacrifice before he inevitably kills you so that you can keep your souls and humanity.
  • After Seath the Scaleless killed you, you will respawn at a bonfire in a frozen prison in which you need a specific key to get out of. You cannot use Homeward Bone or the miracle Homeward to come back to the last bonfire you used. Using these will simply return you to the aforementioned bonfire.
  • Using the Ring of Fog (or equivalent magic) throughout most of the level can help tremendously for avoiding getting pinned or blindsided by arrows when trying to clear out the melee Crystal Soldiers. Note that the Channelers can still see you at quite a distance with the ring, however.

Vendors

Walkthrough

Getting to the Archives

To get to the Duke's Archives, you need to turn left instead of going straight from the first Bonfire in Anor Londo. You'll have to kill a Sentinel to take the stairs up to an earthen path leading up. The path ends in a gateway which is inaccessible unless you have obtained and placed the Lordvessel. Go down the hallway to find an Armored Tusk. Unlike the one you dealt with in the Undead Parish, this one isn't near a fire for you to lure him into. Instead your easiest option is to run past him and up the short stairs, turning right at the elevator and waiting at the lever. Piggeh will chase you, so sprint, but can't squeeze between the elevator and the support column yet he's too ornery to give up. Attack the Tusk's face with medium range thrusting attacks and avoid his head-butts. Alternatively, if you can hit him with 3 Poison Arrows from your bow's max range and get your shield up while moving for rear attacks in the narrow corridor..

Turn left and there'll be another one for you to deal in the same way, except Poison Arrows can't help you here due to the corner. When this is done, you'll find a large open room with a lever-activated lift at the end and a bonfire to your left. Light the bonfire and rest by it, but don't bother kindling it, as this won't be your base of operations for long. When you're done, pull the lever and take the lift up.

First Floor

Proceeding on the lever-activated elevator you will come across 3 Undead Crystal Swordsmen (one is hiding) and 1 Undead Crystal Archer, be careful to not be hit as their damage is rather high. Using a strong shield with high stability is advised. If you have the Artorias of the Abyss DLC, a Crystal Golem will be added. Killing it will cause it to drop the Broken Pendant, allowing you to access the new content in the Darkroot Basin. Further on in the next room will contain Channeler, 3 more Crystal Undead Swordsman and another 3 Undead Crystal Archer. The Swordsmen are easy to lure out one by one. When you go into the room use a shield with high magic resistance as now is the time to use it. Upon attacking him he will teleport further back into the library so make sure to get the most damage on him as quickly as possible! Once all Undead Crystal Soldiers are dead on the bottom floor, make sure to check under the staircase for a Large Soul of a Brave Warrior.

Stealth Approach: With both the Slumbering Dragoncrest Ring and either the Ring of Fog or the Hidden Body spell, you can clear this floor (and the second) very quickly with little to no pain involved. Basically, with both "hidden from enemies" effects on you, you can take on one of them at a time without luring them around too much. The Channeler also stops firing at you soon after he loses sight of you. Now, Hidden Body gives a slightly stronger effect than that of the Ring of Fog. It allows you to basically walk past many enemies and backstab them without them even so much as saying "Hello World". So, assuming you have the Slumbering Dragoncrest Ring and Hidden Body, the general approach is something like this:

  • Cast Hidden Body when you are still on the lift that takes you from the bonfire up to the outer room of the Archive. Clear this room. It should be quick and painless. The Channeler will not start firing magic arrow at you unless you are very close to the entrance of the inner room. Hidden Body should expire at around the same time as you are done. If not, wait a bit for it to expire, then cast it another time, and enter the Archive.
  • You can now sprint past all of them, all the way to the other end of the chamber, without them even reacting to you, except for the Channeler, who will start firing at you as soon as you enter this room (so run behind the bookshelves). From there, you can proceed to backstab each and every one of them. It is better to leave the Channeler alone, since he will just stand there and do nothing as long as you are behind him, and clear out all the Crystal Soldiers around the staircase first (including the archers and one sword-guy on the second floor).
  • After that, approach the Channeler from behind and hit him as hard as you can. It would be best if you can stagger him with the first hit. In case he can still teleport back on to the staircase, just rush up there and hit him again, since he will simply be dancing when you get to him (if you have cleared out the other guys, there will be no one else around to get in your way now).

With the Ring of Fog, this approach holds, although somewhat less effortless. The Crystal Soldiers will aggro you sooner, but if you keep sprinting away from them, they will also deaggro soon (if you want, you can then turn around and walk up behind and backstab them, since you move silently).
If you have Undead Rapport, you can try casting it on a Crystal Soldier from behind, and watch him aggro'ing his (former) allies. If he is being buffed by the Channeler, he will hit very hard, and can possibly kill the Channeler himself with one two-handed jump attack (or he will simply be killed by the Channeler's magic arrow). It could be quite amusing either way.

Second Floor

Head up the staircase and be careful of one more Undead Crystal Archer. Go to your right and you will come across a balcony with a charred corpse containing a Twinkling Titanite. Be wary he is guarded by a total of 4 Undead Crystal Swordsmen. They can more or less be pulled in ones or twos. Further on the right corridor, you will come across a chest at the other end of the hallway, be careful it's a mimic! It drops a Crystal Knight Shield when killed. Go back to left hand corridor and at the end you will find a chest with another Twinkling Titanite. Take the elevator up.

Top Floor

The elevator drops you into a semi crystal covered room with one passage out. Be wary there is a NPC in Crystal Armor here that is waiting for you. He does not respawn and seems to dislike fire damage. Gives 3000 souls when killed. Proceeding, you come across stairs leading up with a Crystal Lizard in the middle. Just rush him and he stops in the middle of the stairs to phase out and you can smack him with any attack. At the top of these stairs is a Fog Gate leading to your first encounter with Seath the Scaleless. You cannot really hurt him, since he will be instantly healed. You will die and respawn at a new Bonfire in a circular prison area. Note that if you accidentally walked in and are facing Seath, he will not immediately attack you, and you can actually leave through the Fog Gate you came through. Go ahead and do this if you want to go spend your souls and/or humanity before losing it to him. You can, however, equip a Ring of Sacrifice, and negate losing all of your souls and humanity to Seath.

Prison Area

After dying on the above mentioned "top floor Seath" encounter you are resurrected behind bars in a cell with another bonfire in what appears to be the basement of the Duke's Archives. It's not a bad idea to kindle this bonfire, as you could be dying a couple of times in this area.—There are three Crystal Soldiers at the end of this cell who respawn. You must kill a Serpent Soldier who is leaning on the bars to your cell but on the outside. Once killed, loot the key to the cell through the bars and open the door.

There is a pathway off the top of the spiral staircase that can be dropped down from to get the Maiden Set and the White Seance Ring, and one of the cells has a drop that will lead you to an extra key which takes you to a soul. Just loot all the cells you can on your way down.

The Archive Tower Extra Key can be used on the other locked door in your original cell. From there you can drop down to loot the corpse containing a Soul of a Brave Warrior and then down again to the gramophone to turn it off and get the Archive Tower Giant Door Key. This key will open the door at the top where the Serpent Soldier first ran off to when you got out of the cell.

To leave this area you need to go left from the bonfire and up the ladder, but you won't be able to open the massive door until you get the Archive Tower Giant Door Key. To get this go all the way to the bottom of the spiral stair, and up the ladder immediately visible at the bottom of the stairs. There are two Snake-Warriors here and one Snake Mage, so be careful; these are tougher than the ones at Sen's Fortress! The lever for the siren is also here. No need to turn off the Siren/Gramaphone if you enjoy its creepy melody. It only causes the Pisaca to leave their room on the ground floor. On your way back, don't forget to kill the crying Pisaca, who will drop the Bountiful Sunlight and Soothing Sunlight miracles and humanity. Talk to Big Hat Logan, who's gotten himself in another pickle, as well. You will need the Archive Tower Giant Cell Key to free him, which can be found in the library area.

Archive Area (Return)

Go down the hallway to the balcony. On the right is a Undead Crystal Swordsmen, and on the left down the way is a Undead Crystal Archer, so watch your back. There is a Undead Crystal Soldiers guarding the archer to the left in ambush. Exit the balcony back into the archives. For clarity's sake, the chamber you have just entered will be called the east chamber, and the chamber you will reach down the hall to your left will be the west chamber. The side you enter on will be considered the south side, and the side opposite the north side.

There will be a Channeler down the hall to your left. and another Channeler above you, who will fire something similar to Soul Arrow at you but often whiff against the columns in the area. Be careful not to follow the Channeler to your left too far, as there is a Undead Crystal Archer, and Undead Crystal Swordsmen further down to the left. After taking these enemies out, go up the stairs to your right and clear out the Undead Crystal Soldiers, there. Then go back to the middle of the staircase and turn the wheel. This will spin the staircase around, giving you access to new balconies in the archive, and giving you a shortcut to the very beginning of the Duke's Archives, and the Bonfire that was there. We're just about to get to another bonfire though, so don't worry about that right now. Grab the Twinkling Titanite from a chest on the right of the area, then go back the way you came from.

Go back to the entrance you originally came in from in the east chamber and this time go down the stairs to the left of the east chamber. You're going to be taking out quite a few Undead Crystal Swordsmen and Undead Crystal Archers, so keep your shield up and be aware of archers at the ends of hallways, as their arrows really hurt. All the way at the bottom of the area you'll find a bonfire on a balcony to the far right of the room. This is a nice base of operations, but you've just slogged through a whole load of Undead Crystal Soldiers, so unless you're really low on Estus, it might not be the best idea to rest just yet. Time to go back up and take out that annoying channeler right at the top of the east chamber. Climb the stairs until you reach the entrance you used initially, then go back into the west chamber. Turn the stairs in the west chamber, then go up them to the highest level you can get in the west chamber on the south side. Go back into the east chamber and you should see a gap in the railing opposite the channeler we want to kill. This will allow you to jump down onto stairs leading right up to him. Make your way up to him and kill him, but be aware that he will teleport to the other side of the chamber, where you originally jumped off from. To get back to him you'll have to turn the stairs around, or kill him with ranged attacks. Once he's dead go back to where his original post was and turn right to find a chest with the sorcery Strong Magic Shield in it. Done!

The next step is to go back onto the stairs you just used and turn them around so that you're going downwards towards the north side of the room. You should see a bright doorway at the end, with a Undead Crystal Archer annoyingly placed on a ledge opposite you. Kill him with ranged attacks then slide down the ladder to get to ground level. The lever you find at the bottom of the ladder will open a secret door to the main ground level area of the east chamber, near the bonfire. The smaller room contains a chest with a Blue Titanite Chunk. Leave this room and proceed further into another room containing another lever and four chests. One chest is a Mimic that drops an Enchanted Falchion. Behind a bookshelf is a chest containing the Crystal Ember. In another chest you will find the Archive Tower Giant Cell Key which opens Logan's cell door. The chest near the entrance contains the Channeler armor set. Lastly, the lever in the far left corner of the room will lower a flight of stairs, allowing you to proceed.

Freeing Big Hat Logan: Big Hat Logan is sitting in the Giant Cell of the Archive Tower, which you find behind the group of Pisaca on the bottom of the prison. You will need the Archive Tower Giant Cell Key in order to free him which you will find in a semi-secret area in the archive area (see above). After you have either killed or evaded the Pisaca you can open his cell and free him. As reward he will reappear in the library area and sell you the powerful crystal spells. But before you leave the cell, don't forget to pick up the Fire Keeper Soul on the body at the end of the Giant Cell.
For those who don't feel like backtracking all the way to the prison area: just keep moving on to the Crystal Cave. Logan will automatically be freed once you have killed Seath. After killing Seath, warp from the Crystal Cave back to The Duke's Archives bonfire, and Logan will already be in the library (the small room near the room where you find the Crystal Ember) as if you freed him. Get back to the Prison whenever you want to pick up the Fire Keeper Soul in there.

Go down the stairs you just revealed to find a white-light door, and a Undead Crystal Swordsmen guarding a chest with 20 Prism Stones. You'll find these useful in the Crystal Cave ahead.

Getting to the Crystal Cave

Almost done with the Duke's Archives now. Go through the white light and find yourself on a precarious wooden platform. Don't step forward, go to your left and take the ladder to avoid the damage. At the bottom, have a look around. The scene will look a lot like the area in front of the Hydra in the Darkroot Basin, except sunnier. You will see a lot of Crystal Golems, and if you followed the Siegmeyer of Catarina storyline, you'll see one Golden Crystal Golem in front of you. Bait it towards you with an arrow and defeat it to reveal Sieglinde of Catarina. Have a chat with her, then move on. Further in front of you there will be a full Crystalline Set, and to the right there will be a chunk of Blue Titanite. You absolutely don't need to kill all the Golems in this area, but if you tackle them with patience they're fairly easy souls, and because of their high aggro not tackling them on your terms might cause problems for you down the line In any case, head down and to the left to the huge crystal pit to enter the next area. Well done!

Duke's Archive revisited

After you have defeated Seath the Scaleless in the Crystal Cave head back to the top floor where you first met Seath. The room now contains a chest with the Large Magic Ember and on a body you will find a Soul of a Great Hero.

Chest on top of the Bookshelf

You will notice there is a chest on top of one of the bookshelves, in the room with the first Channeler, which seems impossible to reach. In order to reach the chest, you need to drop off of the turning staircase above. The timing is hard to get right - it's important to start early as the momentum of the turning staircase seems to keep your character moving sideways as you fall, most often causing you to hit the floor on the far side of the bookcase. Missing appears to be guaranteed death, even with Fall Control active.

This chest contains the Avelyn crossbow. See that page for more information on getting to the chest.

Trivia

*If you stop and wait while in the book area that Logan resides after being rescues, whispers can be heard around you. This could be how Logan hollows.

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