Hypori

Hypori was a rocky, desert-like planet. General Grievous first revealed himself here during the Clone Wars.

History
When Jedi Master Ki-Adi-Mundi and Five other Jedi lead a clone task force to Hypori but was ambushed by General Grievous, taken by surprise, Jedi Ki-Adi-Mundi, Aayla Secura, and Shaak Ti were the only remaining Jedi that survived but was saved by a squad of ARC Troopers lead by ARC Trooper Captain Fordo.