I have a group of 5 midevils in the 2-5 inch range hoping to end up with a pair. However I'm pretty sure the largest most dominant one is a female. Second in the pecking order is a nicely shaped male that the fem boss tolerates more than the others but is still outranked. Wondering if they can ever pair up like this? Will the male catch up or do o have to remove the dominant female and hope the male pairs up with one of the smaller unknowns?