Designed by Professor Mamet and created by Diva-Droid, I am a series 4000 mechanoid programmed to serve. My main duty is sanitation. I was on the Nova 5 when our ship crashed and I was left tending to them for millions of years until the crew of Red Dwarf arrived and informed me they were long dead. Since then, Mr Lister has been helping break my programming and become independent, starting by calling Mr Rimmer a smeghead. He's a smeeeee... a smeeeee heeeeee! Still not got the hang of that yet.