These guys are non tameable

Moby Dick

Alpha Coelcanth

Oversized Sardine

ImaEatYourBoat

SS. ScrewYourRaft

I.didn't.know.this.could.get.tamed!!!

Hippity-Hopity-Your-Boat-Is-Now-My-Property

I Sawed This Boat In Half

What really sunk the titanic

Kyogre