User blog comment:EthanConquistador/Which is the worst enemy in the wiki?/@comment-5590986-20140421165438/@comment-6812733-20140422135448

Well, Centrals did negotiate for a little while and they made the treaty of Brest-Litovsk (or something like that). Then after Centrals were in a stand-still with west, Russia declared war again and got back the land they lost (except Finland, Baltics and Poland).