^^There's my edit _HogwartsTribute_ !!

Serafina Penrose's Patronus is a Snow Leopard. You might think, well, aren't Snow Leopards and Serafina Penrose totally different beings? Like I said earlier, there are two sides to Sera, like there are 2 sides to snow leopards. On one end, Sera would be sharp and protective. On the other, she would be small and submissive. You'd expect Sera to be the fearless badass but deep down inside, she's just a girl, like some of you. Like a snow leopard, you'd expect them to unleash a narly, threatening roar. But you'd get a soft meek instead. Like snow leopards, Sera's facade may be too thick to see through.

Snow leopards are independent hunters, like Sera. They'd prefers to work on their own rather than in a pack. Sera isn't shy, it's just that she she'd prefer to work solo rather than in a group.