They're names are Larmanilla (winter magician) and Romiard (fire magician)
I'm pretty sure Romiard was adopted to the royal family cuz his biological mum had a deal with Larmanilla and they do not in a single way resemble each other. MAYBE the royal family just kinda adopted him.
Also I think they belonged to different kingdom considering is many kingdoms were mentioned. Also Larmanilla was a prince 1000/100 years years ago, pretty sure that any relation that they would have had if any would be v v diluted
if the winter magician was a part of the royal family doesn't that mean him and the fire magician are related? (also i dont remember their names ╮(￣▽￣)╭)