Dichotomy

Dichotomy (クロケアモルス) is one of Saïx's weapons in Kingdom Hearts 358/2 Days, and Dichotomy+ is his most powerful weapon. To wield Dichotomy, Saïx must have the Pandora Gear attached.

Dichotomy is the phase of the moon where half of it appears visible, possibly a reference to how Saïx is both calm and berserk. "Crocea Mors" is Latin for "yellow death" and is the name of Julius Caesar's sword, according to the writings of Geoffrey of Monmouth.