Choosing band members

Now after I have decided on my part in the event and after I have chose a song to perform I need to find members who would play it with me. I am aiming for at least a three piece and a maximum of a five piece. This is because I will be playing guitar and then I will need a drummer, a bassist, a vocalist and lastly if I can a second guitarist. This is as in the original Black sabbath there were four members, they had a vocalist, a bassist, a guitarist and a drummer. I am willing though to look for another guitarist as then when one of the guitarists is playing a solo the other can play the riff in order to give a extra layer to the song.

Firstly I began asking my friends who will be able to do it and so far I have managed to get Kristian to play bass which means now I need to primarily focus on finding a vocalist and a drummer. For the role of the drummer I have decided to ask James Feltwell if he would be up for it and I am thinking of having a male vocalist as in the original the vocalist is a male and so it would fit a lot more to the original. I also have now asked Jimmy Portlock to do Vocals.