Remus = James? NOT

[thehighinquisitorofhogwarts]

No: HPFGUIDX 70544

As much as this has been discussed, this is not possible as the 
Mauraders Map showed Remus Lupin and NOT James Potter as one of the 
dots.  And we have seen that the Mauraders Map is not fooled by 
animagus transformations, (Peter Petigrew's name showed up where 
Scabbers was) nor was it fooled by Barty Crouch having taken 
polyjuice potion to alter his appearance to be Moody.  Therefore, 
Remus Lupin is himself and not James in disguise.