We know that both men (e.g. Mendoza) and women (e.g. Ema) can be Makai Priests. And, of course, men can be Makai Knights (Leon, Alfonso, Germán, ...).
But can women be Makai Knights? In episode 24 of Garo: Honoo no Kokuin,
Jiruba says that Germán's child with Ximena is going to inherit Zoro. This prompts Leon to ask Jiruba if that means that the child is a boy.
This seems to suggest that women cannot be Makai Knights. Is this in fact the case? Supporting information from the tokusatsu series would be very welcome here.