User blog comment:Battlefan237/Halloween Special - Death is just a new start:Sadako Yamamura vs. Yoshikage Kira/@comment-35680048-20191005131903

Tybaltcapulet's "Killer Queen really Bit Za Dusto for real this time" Edges:

Investigation Phase: This is easily in Kira's favor. Even with the loss of his memory, he still is an extremely charismatic and manipulative man, and yhis suits this investigation perfectly. He has ample time to find the people he needs and convince them to give him the scoop on Sadako. Sadako on the othwr hand will be forced to be dormant the entire time before the battle. She cannot operate outside the tape, even if indirectly. This will allow Kira to immediately gain the metaphorical high ground in every way.Edge:Yoshikage Kira 

Powers/Weapons: I actually have to give this to Kira as well. I just much prefer the combat oriented power set that Kira has. Sadako may have a butt load of powers but A) they're not even useful until the battle starts, while Kira can use his at any time, and B) some of them won't even be all that useful, and may even help Kira, which I'll discuss in the Overall section. Her powers are only really suited to scaring the piss out of her usual victims, while Kira's can actively shut her down for good.Edge:Yoshikage Kira

Overall/Battle/X-Factors: In every way this is Yoshikage Kira's fight to win. From beginning to end he really has the advantage. The investigation phase is all his because not only is he fantastic at his job, but he literally has weeks to prepare all the knowledge he needs to counter her. And since this phase is such a stomp for him, it'll enable him to much better deal with her powerset. Once Kira gets the info he needs, all he really needs to do is set up a trap with one of the people he's talked to. This allows him to either just kill her ass immediately on first viewing, or it gives him a whole week to prepare. Yoshikage has the better investigative skills, his powers and literal supernatural killing pistol are better for combat, and Sadako is just too disadvantaged in several ways to really compete.

Yoshikage Kira (Post-DiU):3500

Sadako Yamamura:1500