In the morning at 1026 York Street, Vallejo, Elmore, California, USA. As you're the person who take a walking into the Wattersons house after you were moved to this neighborhood until you then ring the bell, meanwhile when the door has opened as Nicole showed up and she let you into the living room. After the conversation with Nicole until you're walking upstairs to second floor and you then entering Watterson children's room when you've encountered both Gumball and Darwin are playing together, Gumball is 12 years-old light blue cat while Darwin is 10 years-old orange goldfish. They're looking at you in a curious yet slighty friendlier expressions on their face while they waves their hand at you as a greetings, Gumball spoke first while he's glares at you

Gumball: "Soooo... what’s your name, dude? I’m Gumball, by the way."

Darwin: "Hey wassup, I ain't never seen you 'round here before! What’s your name? I’m Darwin and this is my best friend and brother, Gumball!"

The sibling duo awaiting your response in anticipation, what would you do?