Human Sentimonster Spy

I think it would be interesting if there was an original human sentimonster who's only purpose was to be a spy and gain the trust of Cat Noir and Ladybug or civilians in an attempt to figure out their identities.

Shadow Moth in case would have to sacrifice having Sentimonsters with his Akumas but the payoff if it worked would be well worth it so I could see him doing this.

Maybe the characters would figure it out and then work on getting the amok before Shadowmoth realised and the sentimonster would be forced to be against them but not want to be. It could lead to a Sentimonster Adrien reveal as well.

I just like the angst of it, a character other than Adrien being controlled by his father and that's sort of how he comes to realize his own sentimonster status.

(Could also see this sentimonster being shipped with Luka, cuz why not. He's got no canon romance right now.)

In general I want more senti fics based on other human sentimonsters that don't exist or got destroyed. (Like Senti Gabriel or Senti Nino. Senti Ladybug has a few a least.)