I have met with 2 of my GD's personally so far and have learned that I have 3 GD's in total who take their time to look after me when necessary.
All 3 are very different than me in some ways, but there are things I have in common with them.
A demon or demoness chooses the person s/he wants to work with and asstist themselves.
They are often the exact being that is the most compatible for you at this time, that doesn't mean they are the exact same as you or share a lot of traits. They are there to guide you and help you advance in the best way possible for you, sometimes that means a being who is your complete opposite of you can be the most helpful for your at this time.
If you are very easy going in life this can be great, but it often creates problems for you aswell, you might have a GD who is very strict and pushes you to de more and work on yourself harder so as to counteract your own easy going nature, which can slow you down in your advancement.
One of my GD's is a dark skinned demon, not of the nordic race, but another race of demons that are with Satan. There are a lot of dark skinned gods. I am an Aryan man with Nordic heritage, but this god knows really well what I need in life and how it is best to advance for me.
My other GD is a wonderful Nordic demoness. I always fond it very pleasant to work with her because I resonate very well with her powerful feminine energy. She told me that I resonate so well with her because I have known her for a long time and because the feminine energy in my soul is under developed and thus when she is present with me her feminine energy balances out my soul.
I have always been a very logical person that uses the masculine energy of my soul a lot, while I do have a strong imagination and an emphasis on my upper chakra's in my birth chart, this creative part has been surpressed and my soul has been out of balancce for a long time. These 2 demons I mentioned know exactly what meditations are best for me at this time and often help me find the best things I can do to restore this balance properly and regain my connection to my true self.