As you walk this section, you should find an inlet with some stairs leading back inside the shine area. On the section of the roof with Picklepum the Crow, from the edge, drop down to the lower sectioned ring.At the very end of the roof is a dodecagonal section where you'll spot a nest containing Picklepum the Crow. From that crumbled section, drop down onto a roof. Right as you get to the top of the tower from the spiral staircase, exit through the opening and traverse halfway across the bridge to where you'll find a crumbled section to your left.The tower is just up a short staircase outside. There will be an open area leading outside. If you face towards the tutorial area, there is a staircase on your left.
Inside Firelink Shrine, look towards the doorway leaving the area back to the tutorial area.Sold by the Shrine Handmaid in Firelink Shrine for 20,000 Souls.Grants access to area containing Fire Keeper Soul, Homeward Bone, Estus Flask Shard, Covetous Silver Serpent Ring (in a chest behind an illusory wall across the rafters which are directly above the Bonfire), Estus Ring, Fire Keeper Set, a Crystal Lizard holding Twinkling Titanite, and Picklepum The Crow's nest.Opens the access to the Bell Tower behind Firelink Shrine.When a Fire Keeper has served her purpose, she is led to true darkness, where she enjoys a long-deserved sleep. The Bell Tower is the grave of Fire Keepers past. Key to the decrepit tower behind Firelink Shrine which leads to the Bell Tower.