Tripping the rift
Yes, Keegot the alien is a girl.
The cast of Robot Girl - 2002 includes: Mike Babel as Man Jessica Underwood as Robot Girl
I think you are taking about The Zeta Project, a spinoff of Batman Beyond that aired on Kids WB in 2001.
Some of the more well known girl cartoon characters are The Powerpuff Girls, Jenny the Teenage Robot, Mandy, and the three Totally Spies. All of these characters are from classic cartoons and are known by many.
look at the bottom of it and if it is a boy it will have a long thing there ( willy ) but if it is a girl it will have nothing there
No.
Katie and Orbie
the boy alien has a sticky up bit between its legs the girl is flat
Sounds like "UBOS - Ultimate Book of Spells", from about 2002 or so.
korra
Purple is usually a gay or girl color. Usually, not always.
First of all it is the Match Girl not matchstick girl, secondly it was a cartoon. A rarity of rarities, a tragedy cartoon.