^ the only thing known about Yggdrasil in Transformers mythology is that it's a special tree on a specific planet in Beast Wars Neo. It being in the Zodiac would mean it has more significance than that, but similar to there being a Serpentor sign (who is just...a guy) it's kind of a big unknown what that actually means.
I had known about the Zodiac but never seen these graphics before lol, I wish this game had a transcript somewhere. Seems like a few of the short-lived mobile games may have lore that's basically lost media now.
Also I realize, since I hadn't read Transformers Wings yet I didn't know they explained a little more about the Covenant. In this universe, they talk about Primon being the 13th member of the Covenant, which ties up a longterm plot hole(?) about whether Primon or Prima was the first of the 13, since most fiction presents it as Prima for several decades and largely ignores Primon.