That mean Lady

Queen Soyokaze/Queen Zephyr

Queen Soyokaze:
Queen Soyokaze, feared Queen from another galaxy. Soyokaze controlled Hikage A, B, and C. She also planned to summon the evil Hikage Debiru. Her goal was to take control of the entire galaxy, then move on to other galaxies. She also killed all of Queen Eterna's senshi. She succedded in summoning Hikage Debiru, but the senshi caught it in it's weak stage, making it vulnerable. Queen Soyokaze was masacred in the end by everyone, especially ChibiChibi's umbrella which impaled her.