People who supporting putin and russia, and fighting for interests of russia, is possible to understand by understanding them from the point of view - how they did grow up and how did looked like they childhood. Common thing in all supporters of putin and russia - is pampering. When all those people was children, who today fighting for russia against Ukraine, they was allowed everything by their parents. They was allowed to scream and enrage people around them, as much as they want. They was allowed to do everything what they wanted. They was allowed to behave them as they want. As a result of such a upbringing - such people thinking that they allowed to do everything what they want. They thinking that they allowed to kill animals and eat them. They thinking they can do whatever they want, because the life does providing them such a human right (they are wrong, life does not gives such a human right, the life requires to behave respectful and to obey the laws of life).
People who supporting Europe, Ukraine, USA and all the civilized world - are well-mannered. Such people did not do pampering in the childhood. Such people do not need to kill animals. Such people was not allowed to do everything in their childhood. In the philosophy of such people - are to be good person, to behave good with the world around them.
Therefore the war is - a fight between two different philosophies. Pampering and permissiveness fighting against well-mannered and civility