They will show little emotion, however a Le Vert is at his most outragous when in a foreign country where he will without shame or remorse expose himself to a large audience of strangers whilst asleep.
Le Vert's are usually adverse to violence. The only time a Le Vert will become violent is if you say the word 'Roy' to him for no apparent reason. After a bout of sparing violence, he will only be calmed if you present him with a friendship stone.
Once a Le Vert has ingested more than 4 units of alcohol, he will refuse to use a key to open a door. He will stand at the door shouting "BELL" repeatedly until entry to said establishment is gained.
"I had a fight with Le Vert, I got angry and called him Roy. I best get a friendship stone"