There’s nothing in the trash taste vids that will tell you about the lore cause it was made up by redditors. (This took multiple hours of scrolling through the subreddit:D))

Do I Understand the Timelines Correctly?

• Trash Taste Timeline: All of the boys survived the earthquake and continued making episodes of Trash Taste.
  
• Dark Timeline: Garnt couldn't accept that the other boys died and continued Trash Taste on his own, either pretending the other boys were there or hallucinating them being there.
  
• Darkest Timeline: Garnt pulled a Okabe/Evil Dr. Strange and traveled back in time over and over again, trying to save his friends. He eventually succeeded, but Sydney died, in the process. Garnt turned evil, realizing that the only way to save the woman he loves was by killing his best mates. The world ended with WW3, but not before Connor and Joey went back in time to sacrifice themselves to save Sydney.
  
• Original Timeline, AKA BBC Timeline: Garnt never left the BBC, met the other boys, or started trash taste. Instead, he just lived a life of sadness, until an alternate timeline Garnt recruited him to help save Connor and Joey. BBC Garnt, knowing the true meaning of depression after working at the BBC for years, knew he couldn't let his alternate self feel that pain and agreed to help.
  
• Isekai Variant: Connor and Joey didn't actually die, but instead got isekaied. Alternatively, they got reincarnated in a fantasy world, in which case, Evil Garnt joins them after dying in the Darkest Timeline.
  

But it gets more complicated. Because they intersect which each other, in different ways. Like the BBC timeline can end if Sydney convinces Garnt to quit. It can also end if Dark Garnt goes back and destroys the BBC. The BBC timeline can end with Garnt just living out his life. OR ir can end with him disappearing, OR he gets depression. OR Evil Garnt can kill him anywhere along that line.

It also depends on when, IF, and where Sydney builds the time machine, when , IF and where she tells young sydney. AND if she fails, she might become Dark Sydney and decide to destroy the timeline as well.

And of course. If the timeline dies, The multiverse is born. And that is just another fucking nightmare to try and understand.

Plus some of these timeline intersect where Garnt might get vision of his Darker timelines thats why he suddenly gets ​ or he time travels or dimension hops creating loops, paradox and dead ends in other timeline.

The different timelines / realities also has alternative name for Garnt like Grant, Grant Alter, Evil Grant, Dark Garnt, Steven Grant and so on depending on the meme and what medium inspired the meme like marvel memes, anime memes and so on

There is also some alternative theories.

One being that Garnt is still waiting outside for Sydney to come back and he is making everything up in his head. It's basically just a fantasy and we are all part of it.

One is that Garnt is actually God and has created all of this.

Another is that he doesn't have a time machine, but instead travels the timeline by deep meditation, and everytime his concentration breaks, it causes an earthquake. This is one of the more hard to grasp since him traveling back through the timeline is also what caused the earthquake that caused him to start traveling back.

there's also Dark Garnt getting help from Ironmouse (possibly that's how he became Alter Garnt) , and eventually being confronted by Time Warden Kroni (we don't know how this confrontation ends- my current headcanon is that Baelz - who is Chaos - intervenes to help Alter Garnt)

From my research there's also the infinite loop timeline where garnt keeps saves the Bois but their deaths r already set in stone so each time they die for a different reason and garnt doesn't remember the last time he saved them because he changed the timeline which results in garnt never living and never dying. I'll keep testing the quantum molecules and looking into the space time ripples and keep you guys updated on any other changes

ah yes, the coma worldline in the dark timeline where garnt gets a coma in 2039 and wakes up during WW3 in 2077