Tanjiro Kamado

Likes: Nezuko, Zenitsu, Inosuke, Making Friends, Friendly Demons, Izuku, Class 1-A, Class 1-B

Dislikes: Muzan, Unfriendly Demons, Seeing anyone sad, League of Villains(minus Toga and Tenko), All for One, Overhaul, Muscular

Personality: When he's not fighting Tanjiro is kind, supportive, friendly, and is willing to help even when he is told he doesn't have to. When he is fighting though Tanjiro is focused, and determined to win even if he shows mercy to his enemies.

Zenitsu Agatsuma

Likes: Following in his master's footsteps, Girls that he wants to marry(no longer a issue), Denki Kaminari(lightning buddies)

Dislikes: Dying, Demons, anything gross or disgusting, anything scary or creepy, Muzan, All for One

Past Personality: When he is awake Zenitsu will sometimes be scared(towards anything he finds weird), and nervous. Then he can be happy, caring(more often towards girls), and affectionate(again towards girls). But when he is asleep he is calm, collected, and confident

Present Personality: Zenitsu still is a bit scared sometimes but he can fight when he is asleep and awake. He has more control of his affection towards girls and will actually have a conversation with them instead of just begging them to marry him.

Inosuke Hashibira

Likes from Before: Being the best, Winning Challeges

Likes He has Now: His friends, His skills, Food, Kirishima, TetsuTetsu

Dislikes: Mispronouncing names, Being weak, losing his friends, All for One, Muzan

Personality: In the past Inosuke was brash, and reckless always charging head first into battle without a plan. Now thanks to his friends he is still a bit brash, and reckless. But he is also compassionate, and will do anything to prove he can protect the people he cares about as well as himself. He can move his own organs around to avoid them from being in critical condition and he can also dislocate his bones in his arms to use for one of his Beast Breathing Techniques.

Nezuko Kamado

Likes: Tanjiro, Izuku, Zenitsu, Inosuke, anyone she considers family

Dislikes: Tanjiro being hurt, Izuku being hurt, All for One, Muzan

Personality: Before since Nezuko was a demon she couldn't go out to the sun and she could change her size. Now not only can she speak, and be in sunlight she can still use her blood demon art, change her size, and has full control of her demon strength.