ToME: the Tales of Maj'Eyal

While playing a ghoul Necromancer, it seems I am able to complete the lich quest and take the lich prodigy, and the "is a living creature that knows necromancy" is green on the prodigies screen. I have not yet actually taken the prodigy, so it could just be really unclear, but that would also not be great.

I created a ghoul necromancer and I don't see the Lich prodigy available for selection. I couldn't reproduce this one. Even though a Ghoul Necromancer sounds fun!

I can't reproduce it :/