(the second one of those is them as a little kid, the other two they're more grown up)
They're human, fully an ordinary human up until they're not. Ordinary, I mean
They realized at about 13 that they were queer, and absolutely did not tell anyone and also tried to repress it bc they were raised to believe queer was Bad and Evil and blah blah blah (this is the emperor's fault and one of many reasons to hate him. he likes conformity and everyone doing what he says). That secrecy led to them also keeping their magic very very secret when it came in at 14.
Four years later they met a pretty faerie and kissed her. She was the first queer person they'd met, and they promptly ran away with her (this is when they choose the name Destiny) and got adopted into the same werewolf pack that'd taken her in. They are still keeping their magic secret, but now that they're dating a girl they start slipping more into their true self-- first a haircut, then 'pretending' to be a boy, to actually being a boy for a bit...
...to meeting a crow with no concept of human gender and figuring out they like 'they' best
Also by then they've half-accidentally revealed their magic. which is like. really fuckin powerful and also super rare bc everyone else with it gets taken away by the Emperor of the world and no one ever hears from them again
also the werewolves who adopted Destiny? are working with a network of rebels who are trying to take down the emperor. and they want Destiny's help. Des agrees, mainly bc they don't want to live in a world where they can't be true to themself, and they can help make things better
Annyyyways there is now a song about them (which I had to write, help (and then my friend is writing music for bc aaaaaa)) (in-story Vida wrote it)
their powers include: teleportation, elemental control (mainly fire bc they have a fire demon teacher, but they've also done earth and ice), transformation (another of their teachers is a werewolf), illusion, communication with their familiar, Nayan (the aforementioned crow- whose concept of gender is 'some of us lay eggs idk'), healing people, magically cleaning things (they used to always do the dishes this way), and yelling at people in power (Nayan calls this a threat display. Destiny calls it stop screwing with me Nox).
Other fun little things!
-given the language that we use, Des would probably id as nonbinary and bi/pansexual (partly depends on When storywise bc rn they're the only enby they know). as is they id as "I'm not a boy or a girl I'm a they" and "idk there are pretty people but the prettiest is Vida"
-their newest nickname for their girlfriend, Vida, is "meri jaan", or "my life". the first time they call her that is after Vida gets arrested for singing about Destiny. bc singing about how the king of the world is "a coward and a fucking fraud" and is going to get beaten by a young upstart mage is treason, who knew
-(they're so absolutely furious about this btw. it's very sweet)
-Destiny keeps being impulsive but it keeps working out so
-:)))
-I've said this before and I'll say it again: I love how Destiny was raised being told "don't give your name to strangers bc faeries can use it to steal you away" and then the first faerie they meet they try TWICE to give her their name and she says no (it's their deadname but it wasn't at that point)
-in a modern AU Des would be Indian or Indian-American and an activist, but I haven't figured out for exactly what. probably for queer rights, at least at first
-Destiny is 19 at the point I am in writing
-Nayan likes to call them "my Destiny" and when they speak out loud (as crows can do) they always choose Destiny's voice to speak with
-they like having long hair, but they do NOT like getting mistaken for a girl. After The Haircut that helps them realize some gendery stuff, they grow their hair out again even longer than before
-@plumblueflower had a part in making Des the way they are. specifically the Indian-coding bit <3