You know Galder's ship was involved in the attack and you doubt he lent it out. No-one reported his presence at the high rollers fight. Rand, however, was in the casino fight- not only has Vera found evidence of that, the Bureau actually reported it on their distress call.
Wentar- it's hard to make any sense of it at all. But unless they went on a round tour of the tower- towards Merek's escape vehicle on one side, the shield generator in the middle and the part that was shot to pieces on the other- you are fairly sure they split. There's no sigh of any equipment here that would match the jamming issue you encountered. You are pretty sure it would need specialised equipment.
Roan- it's an expensive security system with cameras and records and what-not, but it's all just programming in the end. The only awkward thing about a sophisticated slice like this is the amount of care and concentration it would take.
Jelena- well, this would certainly have discouraged pursuit, but it's a rather over-the-top way to disable a lift.
Gallagher- S'Nar isn't sure what possible sort of threat a man like Merek could have posed to the Dark Siders, or how he could have ended up with any useful information.
"But these people kill at any slight," he says. "Take Rivas. They didn't have to kill him. They seemed to be after something from his prison in Datura, so they got themselves locked up in there, got what they wanted and escaped clean.
"But then they came back to the Void- just to take on Rivas. On camera. That's the sort of person we are talking here- they'd cross half the galaxy to take out someone who has annoyed them.
"So, I am supposing this man had frustrated them in some criminal enterprise- maybe he took some of their money. Knowing he had annoyed such dangerous people, he summons my Agents here, hoping they will protect him."
Rast- himm, indeed, if this was a starship strike, it was exceptionally precise. There's no sign of any starfighter fire into the room itself at all.
As for bombing it from the outside- holy heck, that's a hell of a climb up the tower. Not impossible with the Force but even you would baulk at it. Plus the outside of the tower is full of security sensors; it would be delicate as well as challenging.