Skeletons and Heartless. A strange combination. Skeletons were types of undead, he had seen them in plenty of games. Of course, being the powerful wizard he was and knowing that skeletons, like most undead and everything else in the entire world, were weak to fire would make them easy game for Reno's powerful Ardor spell. The others weren't around though and to be honest, Reno was a bit curious as to what was going on. Maybe if there were indeed Heartless here then maybe there was a Sign here as well. Usually Heartless appeared in important places, so Reno figured he would go with them since they didn't seem to be hostile in the sense of attacking on sight. 

So just nodding to the Skeletons he followed them, floating beside them with a sense of curiosity and wonderment on his face, not really the face of one fearing the dungeons. No instead his face was its usual happy-go lucky self. As he was taken to the castle he looked around in awe at both the outside of the large, ominous building and its insides as he was guided to the dungeon chamber. "Wow, you Skeleton guys got a nice place huh?" He said to the skeletons with a grin on his face, half expecting an answer and at the same time not expecting one. 

"Wow, this is my first time being thrown in prison, I can't wait to tell Father about this". He said this with way too much excitement for a kid being thrown in prison. It almost seemed as though he wanted to experience this as he was locked away behind bars, having gone willingly into the cell himself. The steel bars would be no trouble before Reno's magic, and even if the steel bars wouldn't move, there was always the brick walls. Either way, his escape was pretty much secured, but he figured he might as well enjoy the prison life for a bit. He snapped his fingers his glider appeared in front of him in a small flash of light and atop of that was a large assortment of food as Reno was using it as a table, the Glider lowering itself to the ground as Reno sat in front of it, floating on his knees in a more traditional sitting style. 

"Itadakimasu~" With that he began to chow down, looking to other cells as he wondered if anyone else was in here. "Is anyone else in here? I have food if anyone wants some". After calling out to anyone else in the dungeons the young Magus continued to eat, taking the moment to relax and fill the black hole known as his stomach.