Mikey Bellefleur is the son of Arlene Fowler Bellefleur on the HBO original series True Blood. Played by Grant & Wyatt Ollivier, a set of American twin co-starring baby actors who take turns playing Mikey's role, Mikey makes his debut on the episode "She's Not There" in the series' fourth season. A medium, Mikey is the son of Arlene Fowler Bellefleur and Drew Marshall, and brother to Coby and Lisa Fowler. Playing a recurring role through the series' fourth, sixth and seventh seasons, Mikey was last seen in the series' finale episode, "Thank You", in the series' seventh, and final, season.