Two heads are better than one! This model is tuned to generate women with two heads.
This LoRa can be a bit temperamental. Sometimes generating two people instead of a single person with two heads. It will also quite often try to add a third head. Results may vary depending on aspect ratio, subject and in combination with other LoRa.
I've found that hugging can serve as a magic keyword to improves results, and you might also want to add (two heads:1.5)