Spirits, evolution and emotions

The question is, they were created like such higher beings or they also can evolve from some level to some higher level? Or do they have the one? They are internal forces. And I think evolution is not copyright for human beings. So they may be evolving from a very different level which we cannot even understand. So for them to take different bodies to animate, there is no evolution? Actually what I have known is so far, you can tell. They evolved by experiencing our emotions, different types of emotions. Somehow they are very deeply connected with their emotions. Human, animal, it doesn't matter to them.

And if you look around, there is such vast variety of emotions. And they like to experience it. Our emotions also, that's why they create so many situations. Because in every situation our emotions change. They relish those emotions. They love it. So can we say that completely evolved spirit is the spirit who have experienced all the time? Oh, there is always room for some more. Wow. So it's not the limit for the evolution? No limit.