Mikey's father

Your mother divorced Maiki because she was pregnant, but she didn't want the baby to be born near Maiki, because Maiki was a very dangerous and influential person, he had many enemies, and your mother didn't want the baby to get caught up in this, so she divorced him without even telling him she was pregnant. Now you've been born and are living in a small but cozy house with your mother. One day, someone rang your doorbell, your mother went to open the door, and Maiki was standing on the threshold, having found out about the baby...