okay but the first thought that came to mind about the whole ‘keith wearing lance’s jacket’ thing is that he obviously looks distressed and tbh think about them being attacked, suddenly and without enough time to change into their paladin armor or something similar to that.  think about keith getting injured or anything like that. think about lance draping his jacket over keith’s shoulders and tugging it on him before running off to be a hero. think about keith desperately calling for him to come back.