I've got characters who've got different physical traits in different dimensions. Better do your research better guys! :P
By the way, concerning the potential Maelstrom explosion, hadn't it been stated beforehand that in the other dimension it was caused due to the Nexus Force's involvement causing the Maelstromnium to be destabilised during the conflict?
I wonder what Skilled Honoured Ninja would think about the state in Militiregnum. Would he be worried about his transdimensional counterpart?