Ugh! I've let my guard down...! I'm a security guard, but now I need people to come save me? This is so embarrassing!
Why are you here?
That sounds like a possibility.
Well, I slipped up! I failed to notice the Landbreakers stalking me! They took me by surprise while I was focused on the clues! I got one down before the others knocked me out cold...
You chased the evil conspiracy and ended up in a cage?
Perhaps this is the "truth".
Then I woke up in this crappy cell... But that's beside the point! Look, Endmin—
After analyzing the existing graffiti and the records they left behind, I cracked their code! That glyph we saw on the rock means "Rallying Point"! They're gearing up to attack the Hub Base from there!
Then I better hurry and get rid of that rock! We can't let the Landbreakers have their way!
Oh yeah, I also made a few notes on the meanings of the other graffiti! Take this, Endmin. Treat it as a souvenir of our great teamwork!