

What if Ciel had extracted Zelretch’s and the giant alien spider’s Idea Bloods instead of Be’ze’s and Einnashe’s?
Roa's magecraft for extracting the Idea Bloods held by the Dead Apostle Ancestors he created has basically infinite potential. I have no idea how many Idea Bloods Ciel can actually hold, but I can't help wondering just how much stronger she'd get if she extracted Dead Apostle Ancestor Zelretch's or the alien spider's Idea Bloods instead of using 25th Dead Apostle Ancestor Beze's Calvaria Galgalim as her NP.