have a little occasionally biting mini stallion who is learning to be a partner through Parelli Natural Horsemanship. A very Left Brain Extrovert personality but a ton of fun and a learning opportunity for me who had always had right brain introverted Arabians till now.
I would start with the friendly game and use the blocks that you learn in L1 to keep him out of your space. When he offers to bite ask him to back. Use your online games to build respect. Make him move his feet. :) Have fun. Don't make it boring for him.