There is going to be a scene where a Orcess eats Morrigan's son Keiran while she watches. Then when the orcess digests Keiran, the orcess is going to shit in Morrigan's mouth. Morrigan is eating her son, who is now a pile of poop. keep in mind, Morrigan is getting off to seeing her son who is not a pile of shit.

Then when Morrigan digests her son(poop), she poops him out as well. So, her son is a pile of poop coming out of her ass. She got off to seeing her son eaten, pooped out into her mouth and herself pooping his remains out. This is canon to my story too.