Board Thread:General Grimm Discussion/@comment-84.24.13.42-20141208170938/@comment-25875828-20141216021009

Now Josh could be a tool being used by Chazes to draw Trubel in. Not knowing what chazes game plan is, all ideas are purly speculation. But occam razor says the simple solution is the most likely. So Josh being a vehicle for Trubel to leave and then comes back makes the most senses. When Josh first should up it was for no more then a reason to get one more key to Nick. The dad dies and Josh is not a Grimmm thus the key has to go to Nick. They took a long route to fill a whole. We konw the Royals have 4 keys Nick has two that leaves only one more key and one more Grimm. This can be a new character or in Truble and Joshes spin-off Truble could find her families key allowing her to find out the truth about who she is and where she comes from. What if she is the seventh key. aka ingrid beauchamp from witches of east  end. that would explain why they needed to get the sixth keys out of the way. And why they involved her in finding it. So later on when not with Nick she would know what the keys mean.