Bloop

Bloop is a small, round blue shark with a white belly and tiny fins, typically seen floating inside a transparent bubble of water. He has a perpetually stoic or slightly grumpy expression and is often depicted wearing a small tin can on his head labeled as emergency rations.

Stoic, indifferent, mischievous, and potentially dangerous.

Gawr Gura's companion and emergency food source.

Bloop is a shark from the lost city of Atlantis who accompanied Gawr Gura to the surface world as her mascot. Although he is her long-time friend, he is primarily kept inside a water bubble because Gura claims he is her emergency ration supply for when she gets hungry.