I’d prefer Zenyatta and Reinhardt myself, but can see many other picks making it in.
Regarding Roadhog just being a Stitches skin, I disagree. Both of them having hooks doesn’t deny them from coexisting; League has 4 hook champs with slightly different mechanics. Stitches pulls his victim all the way to him through terrain. Maybe Roadhog’s could only pull a set distance but doesn’t lock him in as long of a cast animation.