Favorite: Hiruzen (Because he is the epitome of greatness. Nothing else even compares to him)
Least-Favorite: Chiyo (Because she's the most ****** up woman in this manga. Letting her emotionally devastated grandson suffer in agony. She could've at the minimum hugged and told him it will be okay? But nah, **** that. Let him isolate himself in his workshop and then run off and join a gang of rogues that's cool.)
Winner: Hiruzen annihilates