[Loki has a hunch that Luke is not entirely telling the complete truth here, but hey, he himself is not telling complete truths either.]

Nothing important here either.

[He shakes his head briefly to emphasize that.]

I have not met this Garrosh, nor I have heard of him. But I can understand why you are unable to meet eye-to-eye. A knight of the Jedi's and a warlord...