Hi, Peter Dun Splyce coach here. Some quick things about Berlin studio:
First welcome to LEC, going first time is always memorable.
1) If you want the VERY best seats come early. There's no seat reservations unless you are invited by a teams (then you sit underneath the seating stands in front of the stage). However, there are multiple massive screens which show the game and you can see those from anywhere in the studio. You don't have to be there for all the games. However, the studio is normally packed even for the less popular teams so if you come later you won't get a choice for your seat (although even the bad seats are still fine).
2) Winning teams will do a fan meet after the game where you can queue up and take pictures. Most teams (not 100% sure about FNC) will let you take 1-2 pics with someone even if they lose provided you msg them on social media before the game, especially if it's your first time out there. Also the casters are all great and fr...