Riot police are on duty near the house of the executed Kovalev; people are not allowed to lay flowers and memorial candles.
Too quickly, with the destruction of all evidence, Luka shot two men. Here is one of two things: either the case fell apart, or the guys realized that they were simply screwed, and wanted to open their mouths wider with a fascinating story about who, when and under what circumstances persuaded them to go for the bombing, if it was them at all. And how timely everything happened: both the terrorist attack and the execution. Oh, this reminds me a lot of something from our recent history.
True, there is an idea that the kids were simply erased, and in real life a couple of new people appeared out of nowhere, but this is completely conspiracy theory - and not at all in Luka’s style.
But they don’t bring flowers to murderers and don’t light candles, that’s how it is.