Every day that passes, we get closer to female Hrothgar. I hope that they will show them at the NA fan fest since, unlike male Viera, we know for a fact that they are implementing them. The question remains as to when it will be revealed.
My bet is on the NA fan fest right around when they show the new job or along with the new job as the character to showcase it.

Just as a fun question to pass the time. What new job would be fit for a female Hrothgar? I think it would be funny and weirdly fitting if the job added with them was Puppet Master.