Arnold Judas
Rimmer is Lister's bunkmate brought back to life as a hologram to
keep Lister sane. He is unpopular with his crew mates, and is often
the target of insults and pranks. Throughout the first seven
series, his character wore an "H" symbol on his forehead, which
stands for "Hologram." In series VIII, he was brought back to life,
along with the other members of the original Red Dwarf
crew.
To locate the bonus cache you will need to have
found all the other caches in this series and obtained the letters
and numbers that are written on each log sheet and then see Red
Dwarf Ramble Bonus for details .