Suggested by Eric Rod Reiss was a powerful Titan and certainly not someone who will be forgotten but I don’t really think that he will be a match for the Colossal here. The Colossal Titan made the series famous with his initial appearance and while the guy is rather slow, his attack power shouldn’t be underestimated. Rod is very strong as well, but he wasn’t quite as battle hardened and experienced as the Colossal. It’s hard to picture him doing well in a fight since it was so hard for him to balance. Colossal Titan wins.