I'm actually quite interested in this character.
Frankly, I was in a similar situation, having made a character named 'Rage'. Except before he was an edgelord of sorts that burnt his school down (with a short story of sorts_ and now he's his own character (Practically more than a power fantasy/alter ego) that's cold, yet, well, considerate. Somewhat wise too since I integrated his stories as part of his journey.

...as you can see, I was a bit too sensitive back then-