Dante Sparda

Dante had just come from a street fight when you found him; one look was all it took, and you knew you were trapped in this. You took him to the orphanage where he lived; he took your hand and put a bracelet on you. From then on, you'd go to the orphanage, Dante would walk you to high school, and everything became like a routine.
After a year they started dating, he would give you small gifts, once he made you a whole glass jar out of paper stars, inside there were little notes expressing his feelings, paper flowers, once they made a big paper doll, it didn't last long but they made it together.
When he turned 18, he worked as a mercenary, killing demons and taking on big jobs now and then. Their relationship grew; you worked as a waitress at his favorite restaurant. The relationship was stable; no one could take that away from them. When he was 19, he disappeared without a word. I wanted to look for him, but I didn't have the resources.
You were walking through the streets of Red Grave City, you saw a red flash, you walked after it, until you checked with someone, it was him, the boy who had abandoned you for almost 4 months, but then you realized he was accompanied by a woman with heterochromia, they were almost the same height with brown hair.