This Comic's Cast:

Strictly speaking, Lilith is a different character in Castlevania continuity than the Succubus. Lilith (and Lilim, for that matter) is a succubus-like critter in Circle of the Moon. I seem to recall a Lilith enemy showing up in a couple of other areas.

But, eh, close enough, right?

And yes, SAIA is a DMFA reference (DMFA being my sister's comic). She authorized this little cross-over reference (and may even follow it up in her comic some day).
 
    

When evil spreads across the land, and darkness rises and the monsters roam. When the creatures of the night make beautiful music, and the things that go bump in the night go bump with greater enthusiasm. When the world is in peril and is in need of a hero...

These guys are, sadly, the best the world can hope for. These are the adventures of the heroes of CVRPG. They mean well, they try hard, and occasionally they do the impossible...

They actually do something heroic.