he used to post extensively on newsgroups back when that was a thing. i don't know if he ever published the b5 bible (i doubt it) but he's written about it a lot. i bet if someone asked him on twitter he'd give some good answers.
i was a big fan of sheridan too. he made the show his own, which i thought was quite the accomplishment considering what a gifted actor o'hare was. scoggins was 'tevs. she didn't have much material to work with. i don't remember if sinclair was supposed to get involved with delenn, but it would make sense except for the whole becoming her own ancestor bit.
edit: JMS's twitter is indeed blowing up if you're interested in some pre-pre-liminary questions being answered.
This comment was edited on Sep 28, 2021, 01:36.