We definitely have a confliction here. Tbh, Doc hasn't looked good all game but I'm not going to lie, his JoaT abilities sound more legit for some reason. I feel like Minish's is a let down if it's true with the recharging stuff. One ability is worthless, all she can do is commute and robleblock, which is meh. Also, fruit vendor can be a Mafia role.
With that in mind, I don't know if I'm comfortable with either of them having the final smash. I say we just have Hero make the sacrifice play, protect Sun, and Sun investigates Doc or Minish.