Well, I want to talk about two characters, one is the main characters and the other is (in this case) a secondary character.
So the first one is Feith, he is a direct projection of my Fire Emblem Awakening avatar, after playing with him for a while I start to care about him, the fact that I can customize my character woke up something on me. I want to give them those characters a life outside these games, I don't want to follow a predeterminate story from the game, I want to give them personalities and traits, but also keep them some traits of their origins, too bad that Feith looks a lot like Robin because I didn't have many options to like about the customization. But well, the arc that I'm excited to do with him would be the comparison of all his moments, his psychological moments, especially with the people that he interacts with. He starts as a shy and modest guy and when he reunites with his love interest he shows so much dependency and fragility, at first he wants to be protected, he is extremely vulnerable, but he has to learn to be strong by himself. He has to stop to be the victim and start to be the warrior.
The second one is Gareg, he will debut very soon and his design and concept are based on Billy Kaplan, (Wiccan a Marvel superhero) so his powers are very similar (Warping Reality trough wishes) plus he can control and perceive others emotions, What I'm excited most to do with him is how guilty he feels about his own existence when he becomes extremely emotional, when he wants to be appreciated, but he feels betrayed, he is chaotic and ends with trust issues and all this emotional crisis don't help him at all, because it makes his powers unpredictable and dangerous even for himself. He is tired of being used, of being rejected, of being alone, that's the part that I want to explore with him. In the actual comic we are going to see just the beginning of this.