@powerplantanimations
From following your comic, I'll say hero with nuance! Your two (apparent) leads thus far are snots, for sure, but I sense an undercurrent of positive idealism that gives me a feeling Naota's going to grow some self-awareness and genuine compassion for those around him in a very wholesome character arc. :]
@diestreve319
An innocent, idealistic, and romantic hero who makes the world brighter through shared dreams and a simple childlike compassion. c:
@TheLemmaLlama
Going to say hero, but in a less structured sense. It's not a bright, flashy heroism, but the heroism of small acts of kindness and a peaceful acceptance that makes one a refuge for those they meet along their journey.
@goatbat
Villain! 
Likeable in a roguish way, but a villain through and through- and one who knows it lol.