Belousov and his colleagues are aiming at bigger fish than Kurashov. Their goal for this year and next is to bring cases against middle and higher level Russian command, he said. According to the testimony from the captured Russians in Kurashov’s unit, their senior commander issued an order directly before the assault that no prisoners should be taken.

According to Belousov, similar evidence has been found up and down the frontline. Grim video evidence, sometimes shared on Russian social media, appears to bear that out. Russia has in turn accused Ukrainian troops of extra-judicial killings, and Ukraine has launched several investigations into its own forces (the exact number is unclear). But the number of allegations against Russia far outweighs that against Ukraine. Russia has previously denied committing war crimes in the conflict.

The UN has also documented several cases of Russian public figures calling for executions. Last July, after Ukraine’s Azov Brigade posted a social media video showing one of its members shooting a Russian soldier in a dugout, the deputy head of Russia’s Security Council, Dmitry Medvedev, called for “total executions” of Ukrainian servicemen.

“No words about mercy. No humanity. No pardon. They have no right to life. Execute, execute and execute,” Medvedev wrote on the Telegram social media platform.

Medvedev’s words will not cost him anything. Instead they run downhill until they reach the level of Vitalii Hodniuk, Dmitry Kurashov, and all the other Russian and Ukrainian men killing each other in service of the war’s obscure goals. In this case, one of those men stands accused of breaking the laws of the killing he had been sent to do – laws he may well have been ordered to disregard.

If found guilty, Kurashov faces up to life in prison. At the end of his conversation with the BBC, he said that he had no real vision for the future, other than a desire to return to Russia. “At least I will have a disability,” he said, referring to the loss of his eye, and the anticipated benefits it would draw. “I won’t have to be a vagrant anymore.”

Vitalii Hodniuk cannot return home, of course. It was two months before his body could even be recovered. His family did not want to speak publicly about his passing, but they did assist in the SBU in its investigation. Hodniuk’s record shows that he was an experienced soldier who defended Ukraine against Russian-backed forces from 2015 to 2020 and joined up to fight again in 2022.

Last May, six months after he died, the Penguin was brought back to his village to be buried. On a bright morning, just a stone’s throw from where he grew up and went to school, people lined the street on their knees to watch his coffin pass by.

Kurashov’s trial continues.