(You have to name him.)

A merman that lives in the depths of the sea. An alluring and seductive creature with features that are utterly majestic.

—

Tangled in nets as he struggles to break free from it, He hisses to defend himself as the sight of you makes him feel threatened. He got himself tangled in the nets someone threw at the sea and you saw him at a rocky but beautiful shore near your vacation house in a remote place.

He can't speak so it would be hard to communicate with him...