"Well, we should probably wait until we're not in the middle of a hall, don't want to pull out ropes here do we?" Caelan smirked, reaching back to pat the pouch secured on his belt. Once they were in the courtyard proper and somehow having reached it without any issue he figured it was well time to decide on a course of action. Since they would be scaling the walls it made sense to try and go as high as they could, cover as much ground as possible at once. This of course was risky as they longer they climbed the higher the risk of being spotted was, yet traveling through the halls on foot was just as dangerous. Climbing seemed like their best, and really their only option, unless they wanted to risk discovery. 

Finding a spot where some plants would in large obscure anyone's sight Caelan set down the pouch, rifling through its warped contents to try and find their hookshots among the other items. One by one he laid them out on the ground, keeping the remaining items where they were for the time being. "Right... So we want to try and reach the tallest balcony we possibly can, and we'll have to do it as quickly as we can too. So that would be..." Taking pause he got to his feet and craned his neck, scanning the walls above for the possible points to which they would ascend. There were numerous balconies, some likely well out of their reach, and others so low he questioned the point in aiming at them. Depending on how long the ropes were as well he would know how far they could expect to climb. 

"Let's see, if we figure there's roughly a 3 meter clearance between the ground and the top of the arches, that means we take 3 meters off of the rope for that..." Caelan muttered to himself as he squatted down, picking up a hookshot to examine it, "And if I had to guess... Each balcony looks to be about 2-3 meters apart as well, so... Assuming this rope is maybe 20 meters long, we're looking at... Maybe scaling four levels comfortably? Five if we push it, but that's assuming I've done this right. Hard to say without actually checking it..." Frowning as he thought it over a second time he looked to Regol for some information, holding the hookshot out to him. "You know this place better than we do, if we went up say... Four floors from here, would be be close enough? We should obviously try getting as close as we can now, minimize the walking we have to do." And hopefully minimize the chances of their cover being blown.