Im trying to find out where Powermaster Prime fits in the Transformers continuity. I know all about Ginrai and his Japanese counterparts but id like to know where he fits in, in the US storylines. I understand hes in the comic books, but i wouldnt know where. The comic book line is going to be my next little adventure into Transformers. Ive seen some of the up to date stuff but little of the original issues.

Does anyone know if there is a post on here that briefly overviews the comic lines?