Ky-Vin considered Kenshin's words, but he didn't want to do anything before they explored all their options.
If they did decide to cut through using their lightsabers, it might take a very long while, depending on how thick the wall was.
Or they could try moving it with the Force..but that may prove difficult as well. How far would they have to move such an obstacle?
"I've got an idea!" Ky-Vin said. "But, it may not work, let me check something first..we need to see how thick the rock is."
Ky-Vin unclipped his lightsaber and turned it on. Its green glowing blade sprang to life.
Ky-Vin chose a spot above the center of the stone wall and plunged his lightsaber through. He let it linger for a few moments and then drew it out. The rock had been burned away, some molten slag could be seen from the hole his blade had created.
Ky-Vin backed up and returned his lightsaber to his belt.
"Aim the light in there, and see if you can see all the way through." he said.