Why you may have not seen fairies before 

I've found that various beings of the fairy realm have come forward during times when I'm reading a lot about fairies, watching videos about them, and talking about them. It hasn't been about actively looking for them, it's been about taking on the constant belief that they are all around. I think this is why the story of Peter Pan states that fairies die when we believe they don't exist. In the distant past, belief in fairies was normalized and people spoke of encounters with them as being common occurrences. All sorts of interdimensional beings exist in their home realms. When humans believe in them enough to acknowledge them and communicate, they will often step forward to meet us. The energy alignment and altered state is certainly necessary to close the gap. That part is easier for some people than others, and the same can be said about belief in interdimensional existence. And then, there's also the fact that fairies are typically shapeshifters, and we could be looking at them and only seeing their camouflage.

In the past I read out a fairy invocation I found on the net. The night following I have been visited by them in the dreamstate, they appeared as gnomes, with hats, even though I didnt really had a concept of how they should look like. They came in a group, I asked one of them who they were, he said they from "Isis". I'm nost sure whats that supposed to mean.

Is it possible to see them in our garden, if we live in the urban.