User blog comment:Jopjopjop/Volume 19 Spoilers/@comment-66.87.82.213-20150604232541/@comment-1359322-20150606035104

No. The only Reincarnated Angel close to Seraph is Dulio, and that Dulio requires the Joker, the equivalent of the Mutation Piece, to be reincarnated. So at most Strada is only a High-level Angel.