Random trivia: The new Vorlon ambassador is never named on the show (credited as "Kosh II" I believe) does actually have a name. It's "Ulkesh". That whole "we are all Kosh" thing was just him being all Vorlon about it.
As a matter of interest, he's actually spent most of the last few years on Minbar with Sinclair (you saw him briefly in "War Without End" though they hadn't quite nailed the design so he looks and sounds different.)
Finally, it's not directly addressed here, but there are clues for the eagle-eyed that the machine that Sinclair (and *much* later Delenn) used to become a Minbari/Human hybrid (including the triluminaries) was provided by none-other than Zathras and the Great Machine of Epsilon 3.
If you want to know more I strongly recommend you seek out 'To Dream in the City of Sorrows'. It's about as canon a novel as you can get and covers what Sinclair got up-to on Minbar, what happened to Catherine Sakai and how Marcus joined the Rangers. It also touches on Valen and *hints* at his ultimate fate.
Don't tell me if it spoils anything, but two things stick out that I don't get. One, Sinclair goes into a cocoon, like Delenn did, and came out a Minabari... came out THE Minbari. I got that he was their great leader from the past, the one whose death started the Earth/Minbari war, right?
Not exactly. Valen was more of a messianic figure who appeared seemingly out of nowhere when the Minbari were being pushed to the brink by the Shadows and on the verge of fracturing. He pretty much single handedly united them and lead the counter offensive that left them greatly diminished and crawling back into dormancy. He also founded the Anla'Shok, established the Grey Council to maintain balance between the castes and set in motion a thousand years of relative peace and harmony for the Minbari. All of this happened about a thousand years ago.
The leader who's death kicked off the Earth-Minbari war was a man named Dukhat. You'll find out more about him and the circumstances of his death (already glimpsed at in 'Grail') later on, but the general gist is that he was the leader of the Grey Council who was seen as one of the greatest in a good long while, possibly since Valen himself. Well thought of and highly respected among all three castes, he was Delenn's mentor and he died in her arms, which happened a little over ten years prior to season 1 (so in the mid 2240's.)
There is a connection though since the War started by Dukat's death stopped when the Minbari pulled in a "random" Earthforce pilot during the Battle of the Line (Sinclair) and scanned him with the triluminariy...and it glowed. Something it was only supposed to do for Valen, which naturally freaked them the hell out and (given their belief in reincarnation) led them to the conclusion that the people they were in the middle of wiping out had Minbari souls. Hence their sudden and outwardly inexplicable surrender on the eve of victory.
How did his transformation on B4 happen so fast?
The magic of editing. The Minbari didn't find the station as soon as it arrived, they were called to it by a signal Valen sent out after he'd emerged.
Also, when discovered by the Minbari, he is found with two Vorlons, in their angel forms... where did they come from? Again, if it's a spoiler for a future episode, don't tell me. Thanks.
The Vorlons heard the same signal and simply got there first. One assumes Sinclar/Valen had words with them and they recognised the significance of his arrival. Also, in this time they were a lot less shy about walking openly.
Just finished "Z'ah'Dum" the end of season 3. I've already ordered season 4... and 5. Does this show have a memorable finale? One that does it justice? I was very disappointed by the finale of Lost and The Sopranos. I REALLY want this show to have a satisfactory conclusion.
I won't try and build up your expectations since that's usually a recipe for disappointment, but I will assure you that it's anything but an anti-climax and for every fan I've ever heard from, it's a *very* satisfactory conclusion. But you can judge for yourself when the time comes.
Apologies for bringing up an old argument but *please* don't let anything come between "Objects in Motion", "Objects at Rest", and "Sleeping in Light". While JWPlatt may be correct about a strict chronology, for the true and intended emotional impact, don't let anything come between those three episodes. You can play around with the chronology on future viewings.
*Seconded*
There's all kinds of funny viewing order lists out there but really, on your first run though it's best to keep things simple and just watch thing in the order in which they were released.
The 'Crusade' spin-off series on the other hand is a whole can of worms unto itself and that does require a bit of viewing order assistance, but let's burn that bridge when we come to it.