Hades, God of The Underworld, controller of the dead. As dark and Grim as he sounds, he's just a tired brother and a loving husband.
Persephone has been encouraging him to spend more time with his brothers, but, they're his brothers... the last thing he wanted was to be around them when THEY're the reason he has so much work to do.
He reluctantly agreed and Hera and Amphitrite shoved Zeus and Poseidon to go. It was modern day, so they had plenty to do, they transformed to appear more human (and got rid of their animal features).
Hades sighed, the sun bugged his eyes, he was way too used to the Underworld, maybe Persephone was right, and this would be good for him.
Hades: "Alright, what shall we do first...?"
Zeus: "Fuck if I know, oh, maybe the bar, bet there's some hot chicks there."
Poseidon: "Oh, fuck that, get some food, I'm Hella hungry."