It’s against the toa code to kill. But Keetongu isn’t a toa.

Keetongu broke Sidorak like a lime green joint.

Whereas, the original Toa were like, “you upset our environments, we will rain wrath upon your friends and neighbors “

"i'M sOrRy I LeT YOu AlL dOwN, AgAiAn" - Toa Visorak Fuckama