Don't be ridiculous. If you aren't drunk and inciting people, no one is going to care in Philly or really anywhere else. You'll be a novelty, they will ask you if you are really from Vegas and nice enough questions about the Knights. Philly is a really good hockey city, yeah fans are passionate but also smart about the game and respectful of others who are the same. The guys who get into fights are drunken opposing fans from rivalry teams that seem intent on going into someone else's house to cause trouble. Don't be that person and at worst you get a couple of weak jeers that you can easily ignore.
