for ages now sirens and mermaids/mermen have been on terrible terms for their differences. So a border was made to spilt the seven seas I half giving the sirens the worst possible side. The mermaids/mermen had the upper hand as poseidon was on their side.

while Enkai was out for a swim he noticed that he wasn't alone. He Camouflaged himself in the murky waters to spot none other than a mermaid who had accidentally traversed into siren territory.