Stalker
•He will always stay around and follow you.
•He will find metal salvage and bring them to you, sometimes he will even help you carrying them to your base. The perfect partner to have when looking for titanium.
•He can sometimes bring you a fish as a gift.
•Like dolphins, you can teach them to do some tricks (like doing a flip, these kind of things…) and rewards them with a fish, preferably a peeper since its their favorite.
•He likes to be pet on their stomach, sometimes he will roll on its back so you can pet it.
•He doesn't like vehicles (Seamoth, Cyclops and Prawn Suit) and will attack them if he is near them. He will stop if you tell him to and gave him a fish, but he will start again after a while
•He can steal drones from your scanner room and mess around with them. Fabricate a fake drone for him to play with and he should leave your camera alone.
•You can befriend a bunch of them, and they will follow you around like a pack.