Alternative History:Alien Space Bats

For Alien Space Bats.

The Alien Space Bats are creatures that make possible things that would be pretty much implausible from little changes from OTL.

For example, Alien Space Bats have mind control powers to make leaders (and their advisors, staff, and followers) to take desitions they would have never taken sane. They can also swap peoples, territories and stuff (including you), between places at a given time... or even accross the time (for example they can send a contemporary island of Nantuket hundreds of years in the past, as in Island in the Sea Of Time), or insert your brain into the one of a historical figure (as in you wake up as Napoleon the day before Waterloo).