I found a picture of the Octopus Overlord...

[rocklikeafool]

Um...no.

Anyway,

 

[WarKirby]

There's an Octopus Overlords group on Steam, Kael is a member...

 

[KillerClowns]

There's an Octopus Overlords group on Steam, Kael is a member...

IIRC, the group actually predates the FfH religion, and the latter was indeed named for the former.

 

[rocklikeafool]

There's an Octopus Overlords group on Steam, Kael is a member...

That is the Steam group logo that I posted.