Translation of "satanist" into Italian

He was talking in different voices and was accusing us of teaching the children satanist practice.

Parlava con diverse voci, ci accusava di aver insegnato ai nostri figli pratiche sataniche.

The satanists are into it, but they don't have the cash.

I satanisti sono interessati ma non hanno soldi.

As if a Satanist would know that much about chess.

Figurati se un satanista si intende di scacchi.