Siegmeyer of Catarina

Siegmeyer the onion knight of Catarina is a recurring NPC in Dark souls.

He can be first found by the gate to sen's fortress before ringing both bells of awakening. after the bells are rung he will be at the first boulder encounter area. once anor londo is reached he will be near the 3rd bonfire and if you kill all of the knights nearby he rewards you with a Tiny Bieng's Ring. After that he will be at the bonfire in Firelink Shrine, If you tell him it was you that opened the gate to sen's fortress he will again reward you with the Emit Force spell. He will later be found in Blighttown on one of the small patches of land amidst the poison swamp, if you give him 3 purple moss clump's he will reward you with the Pierce shield. the same shield he was wearing in firelink. In lost Izalith just after falling through the floor he will help you fight the demons below. later in ash lake he will be dead and his daughter will reward you with a titanite slab.