ROchas313!! (rerooted.)

He wears a green cap with a white and gray insert and lettering. He wears a green T-shirt with a stylized image of a monster's face: white round eyes and a red mouth with triangular teeth are visible. He has black protective armour (wristbands and forearm guards) on his arms. He wears black trousers with a gray checkered belt and white sneakers with gray trim. He has dark tanned skin and dark brown hair, which is pulled back and curled at the ends, reminiscent of a shaggy hairstyle.

Rochas is a Brazilian name.
Translated from Portuguese, rochas means "stones".
Rochas is also a very common surname in Brazil.
Rochas likes Earthbound.
His avatar is a picture of Ness from Earthbound.
The video's intro also references the Game Over screen in Earthbound. Rochas likes Om Nom from Cut the Rope.
Rochas is supposedly a fan of My Chemical Romance, as six of their songs are featured in the video for "Conversation with a Friend".

Roxas is quite energetic, and most of the time when he speaks, he writes in all caps. You could also say that Roxas is playful and outgoing! For example, Roxas attacks Capsee0 with a sword. Or attacks other players.

Capsee0 (Friend)
Tree (Enemy/Creature)