With the reveal of The Witcher 4, now is the perfect time to ... You can either side with Vernon Roche or Iorveth, and whoever you choose completely changes the second act, placing you either ...
Specifically, the So Mi/Reed choice was pretty similar to choosing whether to side with Temerian special agent Vernon Roche or Scoia'tael terrorist/freedom fighter Iorveth in The Witcher 2 ...