Might someone please explain what countries western 'Entente' powers refers to?
So, initially just Great Britain and France as the Entente?
A white peace changes everything. There's no WWII and no Holocaust.
The Cold War might be toned down. It's not just that Russia "went communist," for I think a lot of the emotional reaction is that Russia was an ally and then they bailed. So, without the twenty-one nation or whatever invasion, their revolution might go better, or at least not as hardcore for as long. Now, Stalin is a wildcard, for he truly was a sociopath. But maybe he doesn't have the same opening, or with less of a war footing, people might not so mindless follow him. At least, we might focus on substance, and not just labels.
Some things would have to change from the pre-war period in a "white peace" regardless.
For example, if the war lasts long enough then the Russian Empire (if it survives ofc) is losing land. Poland and Lithuania at minimum. Then you have the issues with the Ottomans and A-H, as both could fall apart even if Germany comes out of the war intact.
And as soon as the Russian revolution starts, regardless if the Whites win out in the end instead of the Soviets, Eastern Europe will be completely unrecogniseable from the pre-war period.
Plus there is the issue that virtually any peace treaty signed while the Germans are occupying Belgium, a big chunk of France, and creating buffer states from the territories of the Russian Empire will be seen as a German victory.
Their rival was the Triple Alliance of Austria-Hungary, Imperial Germany, and Italy. Due to the way the Triple Alliance was written, the powers were only obligated to assist each other in the event of an attack by a hostile power. Since Austria-Hungary declared war first, Italy was able to back out of the alliance.
And if there's a white peace Russia of course gets its pre-1914 borders back. I could see Germany going for it if Russia shows the desire to sign a separate peace while the fighting in the west is still going strong. But those who don't go into the details will only see two massive withdrawals, meaning that although Germany was winning all the blood turned out to be shed for literally nothing... Do I sense the seeds of an alternate stab-in-the-back myth?