Erester

Age: About a century old
Attribute: Daemon (non-living being)

A daemon whose goal is to wipe out humanity, as he considers the race to be too flawed. Erester normally kills every human he meets, but ended up sparing a boy called Gael for reasons beyond his comprehension, and was defeated by the same years later. After being captured, he ended up very talkative with Gael, since he simply didn'thave many chances to casually chat to anyone before.