I once made a discussion on the reddit, now I bring to here
What happens to Vladimir if other warlords defeat him on the regional stage? The only ones that have interactions are Zhukov, Tukachevsky, and the ROA
Zhukov kills him while he's running, while Tuka goes full Lenin on his whole family, Zykov and Bunyachenko kills him after a trial, while Oktan kills him after parading him
Here what I think about the others, the AB probably does the same as Oktan, Libdem Komi probably exiles him, Socdem and Autdem Komi might exile or execute him (allowing his family to go free), Suslov execute him, Bukharina and Zhdanov might attempt the PuYi way to remove his nobility title and raise him as a "Model socialist"
Right Komi is tricky, I think that Shaf might allow him to remain and even have a irrelevant monarchist organization led by him as part of his controlled opposition, I don't know about Lev views on the royals, Serov probably kills him like Tuka or go for a cruel justice and turns him into a normal factory work having to work 14 hours a day, Taboritsky probably kills him by himself
Assuming Vladimir took control of Western Russia before being defeated, he has enought resources to flee and make a government in exile if he loses