How funny is his head! I guess he must be a tufted variety. Below is a picture of some tufted geese that I found on the web...(sorry if they are copyrighted, believe me I'm not making any profit from these and I would be glad to give you credit if I knew where I found them)...His head looks just like theirs.
You can really see his little fluffy bump in this next picture.
Here he is next to Flipper and you can see how much darker he is. I am so glad they are going to be different. I can't wait til they get bigger and grow all their feathers.