Russian behaviour such as ... ? There have been plenty of allegations, that's true - but zero proof. It's sad how western media have completely failed to ask for any proof and have just been blowing NATO's political horn.
They are called "pro-russian separatists".
NATO / "The West" uses its own mainstream media to further its own agenda. Russia uses theirs to further theirs.
The ordinary people on both sides are just bombarded with propaganda.