Warden of the Depths for People Playground

"The Warden of the Depths is a sea dwelling massive creature, it has rather unknown origins. All we know was that it was made in the void, lived in the void, and unfortunately, escaped from the void, now come to us. All it desires is blood, flesh, revenge, and a pure bloodied hatred for all living things.
This creature has no fear at all, rather, it IS the fear itself. It wanders in the depths of the ocean, looking for giant prey to feast on. And will rarely emerge from waters into seas to find travelers to eat, however, it doesn't even need to eat, it does it for fun. This psychotic creature could be considered the most dangerous creature out of the void."