Trust me. They will be indoctrinated whether or not you try to make them Bills fans. I gave my boys free will to choose what team they wanted to back. In the end they see my passion for the Bills and they wind up by my side watching every painful moment. They can call themselves fans of whatever team they want but they will always root for the Bills, their father's team. And I will always have the memories of them watching the games with me, high five-ing the good times and consoling me in bad. Go Bills!!!