Lalli is building himself a safe place with his imaginary friend
*or "Braidy plops in unexpectedly as Lalli is constructing his nap-raft". I'm sure Braidy will insist on helping once Lalli is past the initial confusion however ^_^
The mage clothes are supposed to look a bit too big on Lalli (and Braidy as well, but you can only really see the cloak so I guess it isn't that obvious :/ ) because I figured that clothes may not be that easy to come by in the spirit realm, and a policy of "eh, he'll grow into it eventually" was probably in place. In my head the clothes would be either made by the mage themselves, or handed down from other mages, but who knows if we'll ever find out for sure