About that "politician", Andrij Shariy whom you are citing as some kind of a credible figure, if not a martyr of sorts -- from WP:
In a 2010 article, "Blue Rust. Dictatorship of Sodomites"[4] Shariy expressed an opinion that due to death sentences for same-sex and adultery relationships in Iran after the Islamic revolution the situation with prostitution, pedophilia, and rape in Iran was much better than in Ukraine.”[79]: 46–47, 57 [81] In the summer of 2020, journalist Sergei Ivanov posted screenshots of Anatoly Shariy's publications from 2010 in which he showed understanding for the extermination of homosexuals and Roma in gas chambers during the Third Reich.[82][83]
No credible information has emerged about the alleged attempts on his life. However he is under investigation by the SBU for inciting nationalist hatred.