Dark Souls 3 Walkthrough: Irithyll Dungeon, Profaned Capital and Yhorm the Giant Boss Fight
Once you defeat the Aldrich, Devourer of Gods in Anor Londor, It's time to head back to the Irithyll of Boreal Valley and Fast Travel to Distant Manor Bonfire to continue. Here you will have to face some new kind of Enemies which includes Wretch Tailbone, Monstrosity of Sin, Jailer and much more. So let's start with the walkthrough.
Irithyll Dungeon Bonfire
Once you fast travel to the Distant Manor Bonfire head down and soon you will find the Irithyll Dungeon Bonfire. In this Area, there are no Boss only a Giant in the Cell which you are supposed to skip otherwise you are dead. So head down to the Dungeon and make sure you don't wait for too long in front of Jailers they hold a lantern when lantern emits red light the player's max health slowly decreases. The line of sight can interrupt.
A Pretty simple area as you are going to find variously looked door throughout the Dungeon and you need to find keys to unlock the Cells and grab all the loot. Once you have done with your exploration head towards the Room full of Jailers(opposite to Archdragon Peak Area) so kill them one by One otherwise, they are going to drain you health like hell.
After Dealing with the Jailers head out and cross the wrecked bridge to get to the Profaned Capital Bonfire. On your way towards the Bonfire, you will be encountering Headless Gargoyle so make it very quick and climb up the Ladder to Lit it up. Now you have two choices, either you can select the first Ladder and fight with the Boss or you can explore the area and grab the loot. We will be exploring the area first and then take on Yhorm the Giant.
head Down from the Bonfire and drop down from the Broken wall to get outside the area. Take a left and you can climb the Ladder there to grab some other loot, but we area heading straight take the Bridge and then jumping down to the swamp area to take the Major loot. Be careful of the Sewer Centipede they will be throwing Toxic this time. From the swamp area, there is an Entrance to another area where you will be facing the most difficult enemies in Dark Souls 3.
These Enemies(Monstrosity of Sin) grab you and drain all you health so you can take them one by one call them into swamp-area after opening the door and finish them off. Then head up from the Ladder and take another one down. Head up and you will be fighting another NPC who will drop Logon's Scroll for you.
The Stairs on the Left will take you back to Irithyll Dungeon and find the Jailer's Keyring which can be used to free Carla(NPC). Drop down to the Dungeon and Start hitting the Legs of the Giant we crossed earlier. Later take the elevator and get back to the top of the Irithyll Dungeon. Now you either grab your remaining loot at the Dungeon or else you can Free Carla and escape to the Profaned Capital Bonfire.
Yhorm the Giant
From the Profaned Capital Bonfire now you will head down from the back ladder to take the Boss, but first, you will be encountering few of more Area enemies who are throwing the fireballs at you while crossing the bridge. As you head down you will find another version of Jailers who are white in color and don't have the Health draining capabilities. Take them Down and enter the Boss Area.
Yhorm the Giant is one of the Lords of Cinder and he also was known as the King of the Giants. His is more than a Giant and most of the times you won't see his attacks coming. Check our Boss Fight Guide for Yhorm the Giant and tips on how to Kill him with ease. Thus Completing the Profaned Capital Walkthrough and you can continue with the Dancer of the Boreal Valley or you can visit our Dark Souls 3 Wiki page to know more about the game and collectibles location.