Subject: Re: That sounds like it could be interesting...
Author:
Posted on: 2013-08-21 14:01:00 UTC
The way I'd do it is through portals: the time-travelling agent gets irradiated with something or sprayed with something that won't come off, and every time they use a portal they end up at a different mission, more or less randomly. Thus, from the linear partner's perspective, every time they portalled into a fic hir partner would be replaced by a version who was trying to enter either an earlier or later mission (of course both would wise up to the fact after a few jumps (maybe through a time loop where Agent A explains it to Agent B, "then" a later B explains it to an earlier A)). Obviously, if this happened with EVERY portal it would just get unmanageably confusing, so either they can't use portals in-fic (which sounds like an interesting challenge but would probably just turn out to be really dull), or it only happens with inter-continuum portals (perhaps the traveling agent is sent directly from one mission to another even when (s)he tries to portal to the RC, and thus cannot access it?)