Board Thread:Questions and Answers/@comment-5618861-20160815190434/@comment-28144855-20160818005857

actually Rep they do get stronger!

"Just as  monster girls  become more and more powerful the more sex they have, so do incubi, with increases to lustiness, physical attributes and lifespan..."

Taken from the Incubi page, and I saw another instance where is said Incubus become more powerful, the more DE they absorb, so the opposite should be true as well. Draining them should make them weaker.