Jongho is a fearless monster hunter, but has the one fear of insects. He's not scared of the dark, any monsters, or any dangers—he's only scared of bugs, especially ones that can fly. He's still young, but he has experienced a lot already from his adventures. He acts mature and is more introverted, acting shy around strangers. He still looks tough though. He is also exceptionally strong, being skilled as a fighter and handling weapons, always having his sword slung around his back.