Eurekan Petrel
“Of all the species of petrels known to man, the Eurekan petrel is the only one which is not actually a petrel, but, in fact, an oversized carnivorous sea slug. Admittedly, unlike most sea slugs, this unique variety possesses the capacity for extended flight, hence the understandable misnomer.
I know you love me, little swallow, but sometimes you just have to let go! - Karasu— In-game description
