He can play sova right?
Honestly, I was expecting like Yoru/Jett-Sova-Breach-Omen-Killjoy/Vyse since it's a fairly standard comp used on Haven and can develop the macro understanding for the map. However, this comp is definitely something in line with how PRX want to play Haven - how viable it is long term, we will need to see because Waylay is so tricky to play effectively and consistently. Plus having f0rsaken who seems to be more of an IGL now playing duelist is going to detract a bit from his reading of the map if he has to take space and fight.
Having said that, Breach as an agent seems to be getting less popular with each stage. I'm not sure if it's down to how tactical and coordinated you need to be to make him effective, but I do kind of hope he gets a bit of resurgence. Patmen can definitely play Breach and f0rsaken can play Sova in the comp I mentioned at the beginning. An alternative if this Haven comp doesn't work is swapping f0rsaken and Jinggg's roles around so Jinggg could play Raze or Neon. It's all hypothetical and PRX probably are just figuring things out on maps they never typically play - adaptation to this fairly difficult map pool.