User blog comment:Jopjopjop/Volume 19 Spoilers/@comment-16281343-20141121085610/@comment-24468758-20141122070536

Rizevim is a super devil who was born with his ability, at least that's my opinion as they could just create more people with the SGC ability.

Him being born with that ability would fit quite well as he is the son of one of the archenemies of the creators of SG.