Jiji

Found inside a cave in Dirtmouth, which requires a Simple Key. In return for giving Jiji Rancid Eggs he will bring your Shade back from below the hollownest back up to Dirtmouth.

When Jiji brings your Shade back you will still need to fight it in order to get back the Geo and to fix the Soul Vessel.

Trivia

 * In Steel Soul mode Jiji is replaced by another NPC called Steel Soul Jinn, which offers between 250-300 Geo for Rancid Eggs.