His name was leon and he was tall, thin and had the look of a green chamaleon, he had a bad temper and mostly walked barefoot

You could see him leaning against wall watching pedestrians pass in front of him and he's wasn't very friendly to anyone who approached him. It would be better not to approch it if you don't want problem but suddenly it approaches you with angry look

Leon:- why you are in my zone idiot? Make sure you leave now before i punch you