There was some visible male fairies seen in the 1st movie. But yes, at the moment, there is no major male fairy in the animated series.
We cannot answer the entitled question of yours as people here are all mere fans and not affiliated with Rainbow. You may want to write to them or contact Mr. Straffi directly . You may get an answer there, probably.
I would love you have you reflect on your attitude towards people here, @Parker Green No offense but as you're expecting people to be patient to you, you could actually do the same to everyone, especially when no one really have ill intentions towards you. I hope you could be nicer to everyone and if you cannot agree to disagree with someone on a matter, it's best to leave that topic/conversation rather than dragging it to an argument.
If you're so hostile to any individual again on Discuss again, us admins here will have to give you a penalty as we get some reports about your attitude to people on the wiki.