My friend there aren't many Western peoplein Ukraine, Ukraine war is not that popular.
Russia has identified 4000 neonazi mercenaries.
As if Russia has the correct and exact number of foreign mercenaries and volunteers in Ukraine...
According to Ukraine, within the first week of the invasion over 20.000 foreigners had volunteered to their cause, including 3.000 americans and 3.000 brits.
Foreign fighters in Ukraine speak out on their willingness to serve: 'I had to go'
More than 20,000 people from 52 countries heeded President Zelenskyy's call for "friends of Ukraine, freedom and democracy" to serve as volunteers in Ukraine's military.
abcnews.go.com
Ukraine says 3,000 Americans have volunteered to fight Russian invaders
Ukrainian officials said several hundred volunteers are already in the country, with hundreds more awaiting approval.
www.businessinsider.com
Ukraine war: 3,000 British volunteers fighting on Ukrainian side against Russia, says Georgian commander
Sky News has spoken to a Georgian commander, who claims there are approximately 20,000 foreign soldiers in Ukraine, around 3,000 of which are British nationals.
news.sky.com
This is of course wildly exaggerated for propaganda purposes, just as Russia underexaggerates in the other direction.
But I think it is safe to assume that tens of thousands of westernes has travelled to Ukraine by this stage. Many of them on their own dime. To fight for "freedom and democracy".