So they made the imply incest of Wanda and Pietro canon, and they take another relationship with creepy hint and make it creepier by making them brothers? (I actually want to read that...somehow same-generation is the alright kinda creepy...but I can't get over the Red Skull being Steve's son, because the Red Skull canonly ties Steve up a lot [also why I have a headache trying to handle the Nazi reaction if Steve had been a woman])