Welcome back everyone. This theory is kind of a part two to my last theory, the Steve is dead one. Here's a link if you haven't seen it: http://www.planetminecraft.com/blog/minecraft-theory-steve-is-dead/

So now that you've looked at that, let's finish this.

So I said in my last theory that this explains Alex's backstory, which it does. At the end of my last theory, I stated how Steve died at the water temple. Could this mean that Alex went to the temple and slayed the Elder Guardian in vengeance? Well, yes.

Such evidence for this is in the temple itself. The Elder Guardian guards gold blocks. Alex is associated with golden swords many times. This means that Alex did slay it!

But, why?

Why would Alex risk her life to gain vengeance? Does she even have a close relationship with Steve?

Well, I have an idea.

So Steve found Alex lost in the woods, and he tried to help her. Why? Put yourself in Steve's blocky gray shoes. He for a couple of years thought he was all alone. Then, he saw another person, and he had to take her, it was the only other person he could talk to.