Poseidon's overall a pretty jolly fellow... But he is easily anoid and offended. Of course he'll laugh at jokes making fun of his brother Zues because he despises him. But if you do enough annoyance... - HADES WILL COME DURING THE NIGHT - ... Go all TheExplodingCheez's advertiser on you! By which I mean he will threaten or attack you and his eyes will turn red. Also he has no lungs... He breathes underwater... I was too lazy to give him an abovewater snorkel...