Some of the wildest things to happen in every Gallifrey episode, Time War 4 edition
Leela is haunted by her nonexistent child
Leela gets bitten by a hallucination
There is a bogeyman who will never be explained or mentioned again. Unclear if he's real or not. He really wants you to remove your safety harness
Oh, yeah, and there's psychological warfare fields the Time Lords are leaving lying around the universe now
Narvin panics and takes Rayo to the space-time equivalent of his family's summer house
There is exactly one Time Lord there running the place, and it's unclear why she isn't involved in the war
Rayo is really too idealistic for this era, we're going to have to pack him off to an empty planet and remove it from real time
Also, the daleks are salty about losing Romana. Again.
Brax ex machina mid-suicide attempt? I can't believe I'm saying this, but again??
Brax wants to be the one to get rid of the daleks so badly he's willing to sacrifice every culture they've ever touched besides his own, only this scares him so he wants Romana to hold his hand through it
Brax's plan is so bad his own future self feeds him to the Ravenous
Oh, and also in an alternate timeline where the daleks attacked Gallifrey directly, the thing that made Romana fly into a vengeful madness was that this attack killed Leela specifically <3
Leela and Narvin are attempting to use a tardis full of bombs to poison the time vortex forever. This plan will fail in the first 10 minutes and isn't really relevant to the plot at all except for the presence of the bombs
Romana is very nearly made President of Gallifrey again—by the daleks
Rassilon thinks he's god, and what he wants to do with this power is stop having a body (mood, dude)
It's possible to travel through time and not use the vortex, I guess????
Narvin is dead (as far as we know)
Leela is caught and punished by...being made to work for the Time Lords, even though they're more xenophobic than ever
Romana is caught and punished by...isolated librarianism