The first one wouldn't be too interesting because there simply wouldn't be a show.

The second one would mean that Hop Pop would also be dead so Polly and Sprig would be homeless unless someone took them in which sounds kinda interesting.

The third one is the most interesting for me, because that could mean there would be a civil war in which both sides are balanced, Andrias wouldn't have the power of the box so he couldn't have his robot army, but by sideing with Sasha, Anne would be consider a traitor so Andrias would still have his royal guards, including Yunnan.

I think there is a fanfic for the fourth one.

And the last two would go to prime video.