In my experince Specter, your guides do not reveal themselves to you until it is certain you are ready to meet them. It's important to remember that each soul has many guides and each of them will decide upon the time to be revealed.

I have 'seen' almost all my guides - but I can only comminicate with 3 of them and not one of them is the 'main guide'. All that he has revealed to me is his name - further than that he somewhat of a mystery.

It's not important which guide you meet when, but rather which guide has made themselves available to you and for what reason. Their roles are distinct, and will be revealed in due time.