Thor looks down at the compass rose. They did not have these on Asgard, but he knew enough from his camping expeditions with Darcy and Jane what one was and how to use a compass if he needed one.

Asgard had neither gates around it nor islands around it; it was merely a flat disk out in the recesses of space. Thor knows his world better than anything else and if Corbie and her teacher both used places they were from, it only seemed appropriate that he do the same.

But...

"Should it be a place that is well-protected?"