E6 outsiders

[Fyermind]

So I'm preparing an E6 world where outsiders play an important role.

I'm looking for suggested abilities for memorable demons, devils, and angels.

What do you have for me?

[fluke1993]

I could see them as a good way to temporarily boost power beyond the normal E6 limitations; for example a feat that allows higher level spell casting in exchange for portions (temporary negative levels or stat damage?)of your soul.

[Matticussama]

Succubus - on top of being one of the more interesting demons in general, IMO - are probably one of the best E6 Demons. Their abilities are a lot more difficult to detect and counter in E6, and the Succubus can provide a fantastic non-combat encounter. Charm, Suggestion, Tongues, and Detect Thoughts all offer a variety of fun manipulative RP possibilities; especially if any sort of Noble Court features in the storyline, since the Succubus is second to none when it comes to influencing others. The party think they're doing well and gaining prestige, until a series of influential nobles begin turning against them for no perceived reason...