Lemon Zest

"Yeah! Rock It!"

Lemon Zest is the Sentinel Class Centurion that was Indigo's former teammates which witnessed her saving Doremi High Students but She was a Rival of Pogue the Student of Ember herself

But as that Lemon was being trained by her sensei from Acme Prep is Mantama to defeat the Centurions in combat definitely it call cause because Lemon has a common problem and sense that can be fix She does it