No, Phil and Carol do not stay together.
Initially, Phil Miller and Carol Pilbasian form a marital bond. However, their relationship evolves, leading to a significant shift in their commitment. When Carol expresses a desire to have a child, Phil ultimately agrees to a plan for Todd to impregnate Carol. To ensure this arrangement aligns with Carol's personal values and beliefs, they proceed with an official ceremony. During this event, Phil formally divorces Carol, and Carol then marries Todd. This sequence of events marks the definitive end of Phil and Carol's relationship as a couple.
