Both.

At first, I felt like Grumbot is both, but then I had a déjà vu flashback to Avengers: Ultron... (SPOILER ALERT!) which is basically where Iron Man and Bruce Banner create a machine that’s SUPPOSED to protect Earth, but instead tries to wipe out the human race. (Spoilers over, you can breathe out now ;)...) So, I’m kinda scared that Grian and Mumbo have created the machine that will try and wipe

out Hermitcraft s7... Any thoughts?

Maybe it will reset the nether instead

The timeline is messed up.First you have Civil War,then Endgame,then Age of Ultron.And I feel ROBOT REVOLUTION