I can certainly take a look. If it's magical, I might need someone to help corroborate findings - we don't have magic in my world, as far as I can tell. Although there are people who are born with abilities, like the kind we're given here. [In other words, he lacks the knowledge, but he's very much open-minded.]

I can't walk. [When Charles does talk about his disability, he's usually quite frank about it in order to make his expression unreadable.] Spinal injury - I was shot several months ago. [Thinking about the level of technology Merlin may be used to and the fact he hasn't seen any other wheelchair users in the city, he does a brief cut to his chair.] I get around in this.