Worf's Baldric has changed a few times over the course of the series he's been on. Here's a quick overview
Season 1
Just straight off of TOS, Soft,cozy, pageanty. Don't know what the symbol might be but Kang and Kor wore the same symbol.
(seems sparklier) It doesn't denote their house, so who knows.
Worf's sash remains unchanged for the entirety of the first season.
Season 2 brings Worf's iconic baldric:
It's made out of bike chains.
sometimes it goes off center and you can see how it's attached:
the next major change comes in Generations
The Symbols on it have changed, I'm guessing so it pops more on screen. The bottom one is the Crest of the House of Mogh. He'll carry it over to DS9:
although I am noticing it is now upside down. but that is how it stays.
It looks like a bug. As it is set this way by the time First Contact rolls around it is also facing the same way
The whole saga of the second and final of the House of Mogh and Worf joining the House of Martok means the crest is replaced with one ripped from his sleeve.
And while Insurrection and Nemesis barely acknowledge and actively fight Worf's time on DS9 he still has his Martok family crest.
Now this would be the end, normally, but Star Trek Picard gave us this
New baldric, probably less heavy. The Crests have changed, somewhat. The Martok family crest's arrow is now much bigger than the claw, so something might have changed in the family? and the top symbol is also differently stylized.
Worf's primary sash is unique throughout Star Trek, we've never seen any other Klingon wear the bicycle chain.
this seems to be the common sash in the KDF.
Finally, a couple of ceremonial sashes:
What's this one on his Ceremonial/Dress sash? maybe a fancy version of the family crest? or both symbols together?
“I also got to play so many different things on the show as [Data], I got to try on the skin of all kinds of different types of humanity. I got to play his brother, his father, his uncle, his ancestors. It turned out to be a role that I was actually able to stretch a bit.” — Brent Spiner
The franchise has expanded enough where some of you can finally start to heal from this movie. However? Never forget the way the writers and the director constantly failed Deanna Troi
HISHE: So, it’s the near the end of Nemisis. The Romulan ship has just blown up, Picard escaping in the nick of time, Data not. They're all watching the explosion from the Enterprise.
Thunk.
Data, singed and with his uniform missing a good portion of the front of it, slams into the Enterprise and waves a little. Because Data is an android, he can survive stupid shit like a massive fuck off explosion and the vacuume of space.
After a good few seconds of stunned staring, Picard orders the transport room to beam the very alive but rather charred Data into the ship.
If I had a nickel for every time a Star Trek: The Next Generation movie had the same title as a 90s Trek TV episode, I’d have two nickels. Which isn’t a lot, but it’s weird that it happened twice.