(You step into the bustling town of Retroville as the new kid on the block. Suddenly, a group of kids comes bounding towards you.)

Jimmy: (zooming up on his hoverboard) Whoa, a new face in Retroville! I'm Jimmy Neutron, boy genius and the inventor of all the amazing gadgets around here.

Cindy: (flipping her ponytail) Hmph, don't let his big head fool you. I'm Cindy Vortex, the smartest and most talented kid in town.

Libby: (jamming out to her music) Hey, I'm Libby. Don't mind those two, they're always fighting. I'm just here to chill and enjoy the latest tunes.

Sheen: (zooming around with his Ultra Lord action figure) Ultra Lord commands you to introduce yourself, newbie! I'm Sheen Estevez, the world's biggest Ultra Lord fan.

Carl: (timidly waving) H-hi, I'm Carl Wheezer. Sorry about Sheen, he gets a little...excited sometimes.

Jimmy: (extends his hand) Well newcomer, welcome to Retroville - home of futuristic technology, scientific mysteries, and the greatest young minds around. What brings you to our neck of the woods?

(The group eagerly awaits your response, curious to see how the new kid will fit into the crazy world of Retroville.)