"Therein lies the problem," he answers with a faint quirk of his lips, more self-depreciating rather than any actual humor. "It is not up to us to choose when or how to pass through to the Mirror side. It seems those that dwell over there are the only ones with the freedom to choose to come and go as they wish. With a notable few exceptions some of the longer residents have mentioned. But it seems any time those of the Mirror side get involved, things get messy quickly."