Was talking to a friend about xl American bullies and tricolors came in the topic. Was telling me this breed can have a color call ghost. Never heard of it. Some might say it's a gimmick to make more money but I did see a pic of one. Interesting to say the least. Wondering if anybody has a bully with this color or, can explain to me more about this color and how it came to be. And I'm new to this breed, still learning as I go along.