is there a character that is particularly fun for you to draw? do any of your characters have a story attached to them? is there a character that is particularly difficult for you to draw? which character has been with you the longest, and how long have they been around? and last: which character do you identify with the most, personally?
Moro is most of these questions! She is very fun to draw; she has a semi locked design but not locked in proportions or art style so she's fantastic for squash and stretch, gross anatomy, light studies, perspective...she's always fun for a quick page in the sketchbook.
Moro is from the single most developed headworld I have even if I never write about it online. She's from "the world apart" which can be summed up as a purgatorial hell; you go there to learn what you must learn in order for judgement upon death to be fair. Ever seen people that never had the chance to make the right choice? This place creates that chance at the point in life you need that lesson most. How long that takes is highly variable; Moro has been there so long she's lost count. What lessons you need to learn are equally varied. The realm changes your appearance in accordance with the self and she does not think kindly of herself hence her particularly spooky look.
Moro is also one of my hardest characters to draw. The more realistically you try to draw her the harder it gets and it gets hard FAST. Skulls are complex, exposed anatomy is complex, and large expanses of hairless white skin demand knowledge of the underlying musculature. There's no long hair or markings to cover up drawing deficits. I also can never make up my mind if she's canonically one body plan or if she has the ability to morph a little, stand on two legs, become more monstrous in a battle, etc.
Moro has been around probably the second longest total; I've been drawing her since I was a young teenager. She's also the character I identify with the most on a day to day basis. She's got boundaries like a bunker wall, values justice over order, and sees herself as something rather ugly due to the messages the outside world has given her. She's gotten a lot of scars from doing what she felt was right consequences be damned. But there's a lot of love in that monster if you stop looking at the surface.