Yeah I wouldn't make them a smaller character, but visually maybe change the looks a bit. It would be wonky in the game otherwise cause changing the model size midst of the game and making them be far smaller than others would just make it feel horrible to go against aiming wise.
In terms of...
So here's my pitch.
It's a hero that is actually 2 hero in trenchoat disguise.
Gun: M1 would be low range smg, M2 would be low range shotgun.
1st ability: Throwing net. Would work kinda like Vindictus stake where it would tether people on place.
2nd ability: Throws Nasty at enemy. While...