User blog comment:Imouto-tan/Jewel/@comment-4867780-20161003230659/@comment-4867780-20161007085009

As expected, they must look most similar to most onlookers, who can only tell them appart via their social IDs. So Jewels are basically talented specialists, while Mages are hard-working generalists ? Nice differenciation path you picked there, giving each their own distinctive pros/cons and typical roles, while keeping them equally valuable.

I know right ? ^ ^ Witches are like humans, there are both great and terrible people among them, and if I remember correctly good witches represent a clear majority, so it seems only natural for them to have a representative organization of their own, that would likely the primary deterrent keeping their evil counterparts within controled limits.

Yeah, best keep the death toll low if you don't want candidates to quickly run out/away ^ ^;

Do the experiments present some particular interest, that would explain the efforts made to immersively justify them ?