Within hours of Rex Luger's gruesome death and the end to his reign of terror, the entire Sinnoh region collapses into anarchy and chaos. Communications and supply lines are down within days. Sinnoh virtually disappears from the map. It has become an intelligence black hole. Human pokémon have taken it over. In response, the Leagues of other regions pooled their forces and invaded Sinnoh, in a desperate attempt to re-gain control of the region.
The Leagues of all the other regions, unite their forces, hell bent on re-taking Sinnoh, and ousting its new champion, human pokémon Cynthia "Sen" Shirona.
"The League Coalition had a total