Dom is Macanese. His biological father tragically passed away when he was young. His biological mother is Portuguese, and his unofficial adoptive mother is American. All three are witches, and all three moved from Macao to the United States a couple of years ago.
Dom has always had a passion for dance, mostly self-taught. He began with hip-hop, moved to pop, and recently discovered waacking. His skills aren't mind-blowing, but he can hold his own on the occasional dance competition.
Dom has a huge scar on his waist, bitten by a werewolf when he was a kid — the same one that murdered his father, in fact. Both his mothers have been keeping this curse under wraps and under control, taking various precautions to keep him from hurting himself or others. This means they can be
very overprotective of him, which is, like soooo embarrassing. Their magic class allows them to keep him relatively tame while he's transformed, but they can't stop him from attacking others unless he's locked up.
While his magic is natural, having the werewolf curse has both helped him become more attuned and made it more difficult to harness. There's an advantage there, but he lacks the knowledge to
take advantage of it. Added to the fact that he's still very new at the whole thing, and he's a straight up noob. Someone help him.
Case in point: Dom wanted to dye his hair, mothers said absolutely not, he said
fine I'll do it myself (with magic); the spell went wrong and he now has pink hair for the rest of his life. This transfers over to his werewolf form so yes — he's a pink werewolf. No one will ever take him seriously.
Under the New Kid In Town trope, he became part of a small group of witches that did a spell (insert what happened here, bla bla) that was
way out of their league, and had some bad consequences - but also good ones. So much so that most of them aren't willing to go back to cancel everything. Dom, like six others, is afflicted with one of seven sigils, and his is
wrath. While he doesn't make people randomly rage out, he can make them more inclined to feel irritated, to lose their patience, to have a bad temper, and to be a lot let conflict adverse. If the situation to throw hands presents itself, then uh. Sorry?
One of his fellow witches is
Teddie Weston-Price. He happens to have the same sort of magic Dom's mothers do, which is why he survived an encounter against Dom in his werewolf form. After taming the wolf, he managed to bring it back home. With the secret out (between them), Dom and Teddie became a lot more close, and eventually boyfriends. Teddie is an essential part of Dom's support network throughout the whole cycle - from the days leading up to the full moon to the days leading up to the new moon. There's a lot of humping. Shut up.