The son of the dreaded undead pirate Davy Jones and the sea witch Morgana
He/Him
Not at all human, considering Davy Jones is no longer human and he was not when Aegir was conceived
Aegir was had in order for Morgana to breed someone who was more powerful than her sister, as well as to have him first and beat Ursula in something
Aegir's parents are not together, they bred just for the child to be powerful
Aegir does not get much attention from his parents, but he does not mind nor care, but due to both their parents' neglectful ways, he and his cousin Uma are very close, and Aegir helps out whenever he can with whatever she needs
Uma has a general list of warm nicknames she calls her cousin, whilst Aegir calls Uma "Noodle", though when asked why he calls her that, Uma will just groan whilst Aegir will just laugh, and neither of them are quite willing to tell that story, though they assure everyone that it's harmless, just embarrassing
The pearl on Aegir's tongue is poisonous and he uses it as a defense mechanism, it is kept in his mouth, pierced into his tongue so he has it on him at all times (this goes without saying, but it is not poisonous to him or any other members of his species. and yes, it does need to be removed if he wants to kiss anyone without hurting them)
Does possess magic and is referred to as a sea warlock