[@Ejected]

I'd like to think they are friends and get along fine since they are both in the dueling club and I don't see any reasons why they wouldn't like one another unless something untoward happens in the IC. As for Andreas, I would say they would be pretty good friends since they spend plenty of time together training and stuff as fellow team members and Heidi would always be trying to help get Andreas into things and activities because she knows that he is introverted so he would not initiate things on his own.

[@Peridot]
I definitely like that haha! It would be fun and interesting for them to be like friends, but when Quidditch season starts, they'll all turn on their game face and that's when the friendly ribbing starts! Seeker rivalry, ah what fun!