➤ Angèl was born into the rather infamous Costa family, who were known as a large, rich Fairy type family that all seemed just a little off in the head. After all, much of the family purposely acts as the Pokemon spirit inside them, and as many are fun loving, amoral Fairy types, this doesn't always translate well into being a good person. Angèl quickly became no different, allowed to do whatever they wanted to do. However, at the age of 12 the family got a little surprise, turns out, Angèl didn't have a fun loving Fairy type at all, they had the shy, desperate Mimikyu spirit in them.
➤ Now, any normal family would have probably shrugged and let this go. The Costa family were definitely not normal. Almost on a spontaneous whim they decided Angèl will have to start acting like a Mimikyu. Deciding to humor their amusing family, Angèl went along with this odd plan, acting all shy and lonely around their family, then turning back to their usual behavior when their family isn't looking. Quite frankly, Angèl just thinks of the situation as a very fun game!
➤ Physically Angèl is a female, due to being able to do what they want however, eventually led to Angèl deciding they're neither gender.
Only a few members in Angèl's family know that Angèl is just pretending to have a similar personality to a Mimikyu.