He has several cousins. His first cousins include Rikishi, Umaga and Yokozuna. The Usos are his second cousins. The Rock's grandfather and Roman Reigns's grandfather were blood brothers.

The Rock is Roman Reigns cousins

Yes. The Rock is his cousin. So are the Uso's.

ROCK, RIKSHI, THE USOS

Not sure but i think so.

Who ???

yes and so are the usos