"All right then, I apologize for parts of this where I can only speculate, because Revan's head had some proverbial holes in it by the time he made me. Don't know what he didn't put in me, sorry."
The holocron clears its throat, even though it doesn't need to and doesn't have a throat. It's for effect.
"So! Once upon a time, Revan was a Jedi. You're shocked, I know. He actually made a pretty good Jedi, from what I can tell, at least before the Mandalorian Wars ever occurred. Except then the Mandalorian wars did occur. To make sure we're on the same page, the Mandalorians invaded the Republic, and were winning, often with some really horrible methods, and the Jedi weren't helping to fight them. The reasons why they weren't are many, and some of them have been added in retrospect by Jedi that want to justify their own history so they always look like the infallible good guys. While Revan had knowledge of their reasoning, he did not have actual, direct memories of arguments that occurred at that time, so everything I could say on the subject is speculation and the opinion of a man that is the exact opposite of non-biased, so I encourage you to seek out other sources for a more complete picture of the situation."