A guy with a bad character arch, not that popular as Shulk, and didn't get to be playable in Smash Bros. Ultimate. That's pretty much all that can be said about Rex, he may have a nice design but the story of Xenoblade 2 and how a few of the party members treat him can't be said the same.

To sum it up, he has no spine or balls to stand up for himself.

Xenoblade Chronicles belongs to Monolith Soft.