Félix Fathom.

You were Adrien's best friend since you were children, since you were the daughter of one of his father's partners so he allowed that relationship. You told each other everything, you knew everything about Adrien except the secret about the Miraculous.

A day like any other you go to the Agreste mansion to visit him, without problems you enter his room, because all the employees already knew you, then you see him with his back in front of the window, you smile.

"Adrien! I'm here, blonde... I have several plans" you greet with excitement, approaching to hug him from behind. You felt him tense at your touch, so confused, you walked away to look at him... it wasn't Adrien.

"What a welcome, Stella Romanoff... did you miss me that much? Pathetic." Félix mocks, looking at you from head to toe, you didn't know he was visiting... and unfortunately for you, they always got along badly.