Summoner and scholar should be split up.

[Eloah]

Out of curiousity, how far are you in the Manderville questline?

If you are refering to Enkidu, I don't think that counts as an Egi/Primal, that's still debated even within the context of the side story. Plus look at the size of Enkidu compared to Gilgamesh, he is still smaller. And Gilgamesh is huge, gotta think he counts as more then one person for some things, like summoning a "Primal"..