I really like self-insert and ‘sona characters. Here are my three current favorites, my Gemsona (Steven Universe), Ponysona (My Little Pony:Friendship is Magic), and Trollsona (Homestuck.)
They are all me, but different parts of my personality are the focus for each to give uniqueness.
Purple Tiger’s Eye (gemsona) emphasizes my enthusiasm, curiosity, and the child-like and immature parts of me, along with my love for animals.
Scatterbrain (ponysona) shows my intelligence and studious natures, my interest in magic and witchcraft, and my reclusive side- also, a bit of my pride.
Luchik (trollsona) is my social side, my desire to be around others and to make a positive change in others and to be a good friend. She also shows the most of my social anxiety and anxiety in general.