Jelly Fes

His appeared as a blue-haired little boy with naughty nature and good looks.

The voice of the blue-haired child is innocent and immature, but the tone of the speech is very mature, making it slightly uncomfortable to listen to.

His true form was a giant blueish jellyfish. He lives in the sea-bed of the apostle hall.

He was born in the endless abyss of the seabed, mastering the power called [The Origin of the Sea].

He is dead (killed by Yorman (Yu) and his source crystal was refined by another apostle (??).

Power
Source power - The Origin of the Sea

Invisible tentacles absorbing others powers