The convenient part of this is I don't have to introduce Llewelyn because YOU ALREADY KNOW ALL ABOUT HIM. :D
Llewelyn still doesn't know what to do with the physical types, nor anyone who has a thing with animals, so professionally he'll probably be awkward and surly and generally unpleasant. Which will probably mean that personally, he'll be unpleasant. It might be safe to say that these two don't really know each other yet, since Jay recently joined? But I'm up for just about anything, so hit me!