This is the first cloaca LoRA on Civitai that can do cloacal penises AFAIK. It can actually do three different types of cloacae (yes that's the plural of cloaca).

1. dickless cloacae (tuataras, fish, amphibians, female reptiles and most birds)

2. cloacae with a single dick (male turtles, crocodiles and some birds)

3. cloacae with two dicks called hemipenes (male lizards and snakes [yes, I know snakes are a type of lizard])

For a dickless cloaca, use cloaca in the positive prompt and I recommend putting penis in the negative prompt.

For a cloaca with a single dick, use cloaca and cloacal penis in the positive prompt and use hemipenes in the negative prompt.

For a cloaca with two dicks, use cloaca, cloacal penis, hemipenes and maybe even 2 penises.

I recommend setting this on 0.8 strength to avoid making characters too draconic as the dataset contained a lot of dragons.