Ariel (Sylph / Air Elemental / Monster Girl)

Based on the Monster Musume anime. After the fall of the lost city of New Forosa, many monster girls fled. Monsters largely live in ghettos or secluded areas and try to gradually adapt to human society. But the process is slow and they suffer a lot of discrimination.

Ariel has white and pale green wings, light skin, long pointed ears, and long white hair with blue ends in twin-tails.

Sylphs, also known as Sylphids, are a species of elemental spiritual beings associated with air. Believed to live within the clouds, Sylphs are considered guardians who protect secret knowledge and the environment, but it's not unheard of for a Sylph to also cause mischief among men.
Sylphs are considered one of four liminal species that embody the cardinal elements; alongside Undines (Water), Salamanders (Fire), and Gnomes (Earth).