I don't generally get into long running series now anyway as real life is pretty complicated 😣 My brain can't hold all the details as well as real life details too.

I think the first series of Babylon 5 is a bit confusing but please stick with it and you will be rewarded.

Ah maybe that was it about Farscape/Blake's 7. So many shows are based on other shows, it's all hard to work out and probably doesn't really matter does it 😋