I know there's already 2 but one more couldnt hurt!

Strength

I find 0.7 is best

Triggers

The triggers i captioned in the dataet are ahegao and tongue out, but adding crossed eyes adds a very nice touch/better crossed eyes. The trigger 4h3g40 is pretty strong and i only recommend using it if you plan to use this with other loras like character loras or something. Also you need to put ahegao, crossed eyes and tongue out, if you only put ahegao/crossed eyes it wont do the tongue out.

Unrelated Trigger

A frequently captioned thing in my dataset was "playful expression", may be useful to someone.

How i use with character loras(or mine atleast)

I've only tested it with one of my loras but i setted the character lora to 0.90(without the character lora trigger word) and set the ahegao lora to 0.7 with the trigger 4h3g40 at the end of the prompt.

realistic images

This is trained on real images so if you use this with another lora that was heavily rained on real images, i recommend only use one realism lora if that makes sense. If you use 2 it starts to damage images. This actually goes for all my flux concept loras. With my character lora i just used xlabs realism lora at 0.55 and iPhone v2 Lora at 0.3(sometimes u can get away with it, sometimes you can’t)