Should change title of post, the headline is biased. Outside of Kyiv and Lviv, trans people are not safe in Ukraine. Some trans women even conscripted for Ukraine military and forced to fight with men.
St. Petersburg or Moscow are similar, "safe" for trans people as Kyiv and Lviv (maybe less, but not very much).
He will not be ever on trial. He will escape and maybe even win Nobel peace prize.