Floppy ink spider
Tusoteuthis
The Tusoteuthis is a massive, aggressive squid found in the depths of the oceans. In battle, the Tusoteuthis can grab its prey and knock it unconcious, siphoning its blood to gain health. Once tamed, the ink from a Tusoteuthis can be used as a constant Oil source. Some survivors choose to hunt the Tusoteuthis for its Oil.

Name ideas for your Tusoteuthis from ARK players.
Koro Sensei (Assassination Classroom)
Count smackula
Umino Akuma (Japanese for sea demon/devil)
Bubbles only name it bubbles if it gave you hell taming it
Beastie
McKRAKEN
Calamarisaurs
Calimari
Davy jones
Inkling (octonauts)
Dave
Alpha ammonite
Squilum
Killer calamari
Blooper
Stubbles
Cala-Mary
Squidward Temecula
Ika Musume (Female Only)