Joshua... also doesn't know much about portals, but he is the brains of the two Rosfield brothers and most certainly wants to know about portals. So, here he is, eager to learn.

Most of the time, he is studying, nose firmly in a book with a journal out either on the table or on his thigh if he's sitting somewhere else without table access. However, he can also be found making tea for himself and others at a small campfire, and occasionally he might even be nodding off on his book.

But he can also be counted on to hand out first aid if needed, a pack of basic medical supplies on his hip. Someone has to keep bandages around in case of emergencies, after all.