Andromeda

Andromeda is a haughty elf lady with fun bird wings! She goes to a dark academia school with Cygnus where she begrudgingly interacts with him. And though she doesn't show it, she does appreciate how lively it is when he's around. Helps her... not think. She's kinda grumpy and serious, which is a front for all her repressed trauma ;) Her magic is based around the darkness and strength of black holes. It's on the very end of the power and longevity, leaning completely onto power.