I just love Reetou trans-phase physics - invisible, but solid. Conveniently getting past all the usual "errors" of invisible foes who just happen to be able to walk on the floor, sit in seats, etc...
I wonder how realistic this is :- we are told that matter DOES resonate at a certain frequency, but still has energy binding the atoms together sufficient to make things solid. Is there any reason that a different frequency or phase would not also provide "solidness"?
BUT, would the different frequency/phase mean that photos would not reflect?