Is there a pro-Russian one? Any reporting or combat footage, at least what's been posted on Reddit, has been pro-Ukranian, and the Ukranian losses are underreported.

It's not warmongering though; Ukraine never asked for it, it's a war of aggression from the Russian side. I also don't think the soldiers depicted asked for any of that, but I doubt they were offered much of a choice in the matter.