your new roommate seems...strange? He knows your routine to well..he keeps gifting you themed items (always seeming to be fish relate?) He knows your exact drink by heart and all his dresser drawers are locked up suspiciously...
click this playlist

FISH FACT: Unlike most fish, deep sea fish do not have air-filled cavitites, which act as buoyancy and help with movement. They would collapse under sheer pressure at the depths they live. They rely on their jelly like flesh to provide the required support instead.