Russia has been the center of international terrorism for decades, having trained/created or funded such terror organizations as the PLA, FARC, the Latin American NARCOS, even Ayman Al-Zawahiri was trained at an FSB camp before being sent to join Al-Qaeda per defector Alexander Litvinenko. Who, by the way, was poisoned with Polonium 910 in London.
Russia has operated as a gangster state for decades, murdering or ruining the lives of whoever they want, whenever they want and where ever they want.
It's not just the gang rapes in Ukraine. It's not just the terror attacks on Ukrainian civilians, systematically targeting hospitals, apartment blocs, shopping centers during rush hour. It's an entire history of terrorism that stretches back decades.
All the way back to 1917.