Talk:Ken Kaneki/@comment-81.154.94.8-20150815083550/@comment-186.18.247.141-20150815221944

He fought Serpent alone, who is probably one the low SS rank. Also, the award is given for participating in the defeat of an S rated ghoul, not for defeating him singlehandedly, otherrwise the only one who would have the award for defeating an SSS would be Arima.