User blog comment:Krancar/Chimera Ant arc character designs and Voice Actors!/@comment-180.194.241.16-20130411070915

Palm - veteran voice actress, has fem fetale roles before too.

Pitou - Cecily Cambell (Sacred Blacksmith), Mineva Zabi (Gundam UC),  Ibuki (Street Fighter 4) while a good voice actress, her deligent voice maybe too serious for Pitou who has an aloof and innocently cruel personality but we'll see.

Meruem - Soul? it will work.

Yupi - another veteran, will suit him well

Cheers