What kind of milk-drinkers are you two? As for the proposed image to be made into a rune, that face is just too derpy. -2/10 best I can do.
We've seen Pox's female dwarves. They remind me of Poppy before the recent update in LoL... Though some reasonable female dwarves would be nice.
How about a brawnhilda joke, where its this angry lady dwarf. "The only thing a dwarf fears more than losing his hammer, is his wife tossing it at him!" Maybe she could get antagonize or demoralize as an ability. I get it's a joke character but c'mon, half the characters dwarves have are drunkards!