User blog comment:ZoshiX/Character Ownership/@comment-16075172-20150305205914

Apelpisia actually is owned by LAT. He introduced all of the Princes of Hell into canon.

There should also be a 'dual-based ownership' or 'partial ownership' of things based on contributions to the character and other sorts of introduction of said character. That way less things can be indeterminate.

Radiant is owned by RadiantDarkBlaze. I know it's only one character but he still deserves a thing up there.