Age: Hard to tell, maybe over 100 human years
Race: He doesn't want to talk about it and his metalic body is shaped into armor without any racial traits
Home system: Unknown
Gender: He reffers to himself as male
Appearance: His metalic body is shaped into a humanoid form, yet has got no racial traits on it at all. The build of the body is average, like perhaps the living Rholdun was. He likes to make his body shine, freshly oiled in the morning.
Clothing: He usually puts on worn out light brown Jedi robes but seems not to mind not covering his metal shape at all.
Occupation: Grey Knight
Force specialization: due to being a machine instead of a living being, he's weaker with most types of Force-use, yet he specializes himself in sight and manipulation.
Rank: Knight
Weapon: His lightsaber seems even older than his metalic body, it's as worn out as his robes, yet he keeps it in good shape. The color of the crystal is deep purple.
Personality: He is pretty calm most of the time, has a very analitical mind and craves for new knowledge. Yet sometimes is angry about the short possibilities his metalic body gives him.
Background: It seems that the files which contained Rholdun's memories about his past got corrupted or stolen out. He still has his abilities, yet he can't tell how he learned them, except for those he got from datacrons and his knowledge about him being a Jedi Knight. He reffers to himself as being a former Padawan to Satele Shan, yet it's impossible to say, if he's really that old or if he only learned Master Satele from a datacron. He was inactive for the duration of the Yuuzhan Vong Wars until he was found and activated by one of the Grey Knights.
Alignment: Neutral leaning light