Willa Holland is reprising her role as Thea Queen, not just as a guest-star but on a recurring basis, during Arrow’s 10-episode final season, per TVLine. It is currently unclear how many episodes she will appear in.
An original cast member playing Oliver’s rebellious younger sibling, Holland began cutting back on her Arrow appearances in Season Five (to 14 of 23 episodes) before leaving the series in the 16th episode of Season Six. Holland joins other returning cast members for the final season including Byron Mann (The Big Short), John Barrowman (Zero Dark Thirty), Susanna Thompson, Colin Donnell, Rila Fukushima and Josh Segarra (Chicago P.D.) before the show is wrapped up.
Arrow’s eighth and final season premieres on The CW on Tuesday, Oct. 15 at 9 p.m. ET.