Responses
Also, the father is overprotective of Mob, when Mob grew his baby teeth, he got worried that he would have no protection against dangers (Sharp teeth is his mom's ability, Mob's ability is invisibility) which ironically he couldn't protect himself against ML's sexual harassment.
They're so cute, Mob got his dad's hairstyle and color, while he got his look from his mother although he did not inherit his mom's possessiveness toward his father
(Do remember that this world has no Girls so his Mother and Father are both male)