Robert

Robert is one of the second main characters of the series. He's 10 years old and lives with JJ in Sterilstown, and is a robot cat of some sort

Appearance
Robert is a robot alien cat. He has metal plate skin, a health screen, a metal tail, silver boots, silver gloves, cat head with screen eyes & a realistic human mouth.

Personality
Robert is the most intelligent character in the series, but he can sometimes be a little naive. Although Robert looks different from the others, he acts like a human and has a bombastic personality. While not building inventions, Robert can sometimes give JJ a little friendly advice about what's right and what's wrong. He is very skilled with his hands (ambidextrous) in any situation of any sort. He is a good friend and is always willing to help anyone.

JJ
JJ & Robert are best friends who love anything fun & exciting. Robert sometimes has to help JJ get over some problems, personally by giving good advice or rescuing her from them aggressively. They are good friends who look after each other.

Chelsea
Robert has a huge crush on Chelsea for some unexplained reason. He always thinks of her as beautiful & assertive, but he always tries to hide his boyhood crush on her and must try to act like a friend. He sometimes helps her with her problems, too.

'Jeen'
Even though Robert's a boy, he usually just prefers having fun with girls rather than any other boys, but Jeen & Robert are close friends, who keep their thoughts to themselves.

Butterscotch
In the season 2 episode "Princess Butterscotch", Robert meets Butterscotch for the first time and is unexpected of what to think. She & Robert share some similar interests, but never really show them.

Heather Wilson
Robert also thinks of Heather as "super-duper gross" because she farts, but they are good friends.

Trivia

 * In the episode "Chelsea & The Rainbow Ninjas", Robert mentions that in his past, 5 years ago, before he met JJ, that he used to be a Rainbow Ninja himself.
 * Underneath his electronics, Robert is a real furless talking cat with electronics built into his eyes & stomach, also.

] ]