While not on the same extremes as Game of Thrones, Animal Kingdom also dips its toes in the incest pool, as Smurf (Ellen Barkin) often flirts with her sons and grandson.
This puts J on the same level of Game of Thrones’ infamously dubious characters like Lord Baelish (Aidan Gillen).
J is a very ambiguous character whose motives are never quite clear.