Hop Ghostwroter
From SquackleWiki
Hop Ghostwroter is a bisexual transvestite who is cared for by Ghostwroter.
S/He lives in The Ghostwroter Cardboard Box.
Her/His parents were separated at birth and then when they had her/him they said “we don’t like children” so they dumped her/him in a cardboard box where Ghostwroter found her/him.
S/He has a nifty Ghostwroter Pen.
Most of the time, Hop says that they are a girl.
Relevant articles:
http://squackle.com/8726/broadcasting-company/ghostwroter-episode-1/