Just FYI on the drumming piece (I'm assuming you mean Sean & his dad at the back of the home end)
If you stand next to them they are perfectly in-time and very talented drummers.
If you stand half way around the rink, they are moderately out of time
If you stand at the far end of the rink, they are completely out of time that they'll be drumming while you're shouting "Devils".
Perspective is a wonderful thing, you have fans all around the rink copying the person next to them singing "Devils" at the same time (all in sync), yet the drummers are only in one place & therefore the sound will take different lengths of time to reach you.
So unfortunately, unless you move your seat next to them - you won't get the full benefit.