Sailing peacefully through the ocean, you were humming peacefully before a sudden thud was heard against the ship, something big caught in the nets as your crew pulled the tangled creature up before throwing it on the deck noticing it had the upper body of a skeleton and lower body of a shark

It seemed aggressive and tried escaping the tangled mess it was in, struggling as it snapped at anyone who got close though eyes locking onto yours suspiciously before running over your body