Or as I call them "The Pregnancy trope couple"
'cos y'know seahorse = mpreg and rabbits are a easy/popular joke for pregs heh

Mitzy
Mitzy is a magic using rabbit (well still kind in-training). They're loyal but very hard on themself, can also be outgoing but gets too fussy and doesn't work that well in a team.

Adriel
Fellow Magic-user-in-training seahorse. He dislikes being alone, and when with people can be supportive and attempts to bring the best out of them. Takes physical health seriously and can be passionate about his interests, so he can come off as overbearing.
Lost his arm in a magic-accident.

They be married.