Fuck it’s been so long i don’t remember anything
From re-reading a few chapters ago.
MC's ex-family conspired with demons for...well, reasons. Probably trying to monopolize power though the brother's ability.
Since if they're truly sincere in the whole un-discrimination for lack of gifts, them kicking MC out in the opening would be one massive hypocrisy on their part.
Right now they're killing/converting anyone who might pose a threat (commander who can nullify gifts, the knights)
Beatrice at the end is the knight who's with MC so MC party should be here.