A theory about Vi and the opening scene in Arcane which is probably over thinking things. *spoilers*
At the beginning of the show we can see that very young Vi and Powder are on the bridge watching the war between Zaun and Piltover.
Anyone else notice that Vi’s hair is pretty much the same color as the background in this scene?
I think this shows that Vi is going to be the cause of the next war. And she is.
Silco had the plan to peacefully get Zaun’s independence, as shown when he was bargaining with Jayce. Silco had shimmer which could make him have an army against Pimtover, but that was always going to Plan B.
Unlike Jinx was the one who shot the bomb to the Piltover Counsel.
Why? Because of Vi. Her insanity was because she thought Vi left her. This insanity got worse when she saw that Vi was still alive.
Vi was the trigger for the bombing. And when there is bombing from one side the other side always fires back. So Vi indirectly started the next war, which is why I think the colors are the same.
(I will post another theory in another post about this topic if you want to read that too)
Anyway thanks for reading!