Upd8: Move over, Undertale! Homestuck just learned how to fly a plane!
The first in a series of highly cryptic videos made for the 4th Anniversary Takeover event. It was first uploaded to Instagram (via story rather than post) and is debatably the most cryptic of them all. Footage of [S] John: Enter. is spliced with Giygas's static, ending with a surprise reveal of TC's Dream Ghost.
The second in a series of highly cryptic videos made for the 4th Anniversary Takeover event. Just like the last one, it was first uploaded to Instagram, though this one is much more straightforward. This video marks the true beginning of the event, with TC's Dream Ghost explaining his situation as he slowly perishes at the hands of Iceman. It also marks the official unveiling of the YouTube channel.
The third and final in a series of highly cryptic videos made for the 4th Anniversary Takeover event. Again, it was first uploaded to Instagram, and is slightly more cryptic than the last one. It starts with, well, me checking the ZZBA Instagram, only to find it has been taken over. It then cuts to TC Strider, giving control back to me, then saying farewell to the viewers. The video ends by pointing the viewers to this website to read the latest Blog.
A video uploaded during the April Fool's event. It starts off with an intro, presumably showing that the YouTube channel had been taken over by the Loyal Order of the Legend Immemorial, which is immediately intercepted by a mysterious young girl named Seagull. She explains that LOLI is merely a front for a Zelda worshiping cult, and then reverses the cease and desist. Prior to this, the method of getting to this video was quite cryptic, requiring that one look through the 4/1/2021 Blog for the right characters, which would be painstakingly copy-pasted to form a URL to the unlisted video.
A reanimation of a scene from Homestuck in which John Egbert has a "mental breakdown" over Fruit Gushers and his sworn nemesis, Betty Crocker, only to ultimately deem such a fiasco as being stupid. This reanimation instead sees TC Strider in the position of John, as he discovers that someone has sent him an email containing the "most illegal ROM to pirate," Frshly-Picked Tingle's Rosy Rupeeland.