She didn't know where they were going but the moment Felix plopped softly onto a step near the top of the staircase, she figured they...were here? Curious. Lex tilted her head and watched the feline for a moment, in case this wasn't actually a stop but something that had temporarily caught his attention. By the looks of it he was getting comfy. Personally she wouldn't have minded them making it down to the kitchen but here was good too. No one else around. Nothing to get on her nerves. Empty. Kinda like the rest of the castle now.

The Gryffindor flopped two steps below her kneazle and gave him a scratch behind the ear. "Gonna be a long term, Felix." She muttered. Her eyes glanced over the side of the staircase as it began to sway. Might have been smart to check where she was moving from but even then, she didn't think she could get lost in this place anymore.

"Cauldron cake?" She offered, fishing one from her candy bag. They could share this one. He wasn't all that caught up on sweets.