my ideal ratings for the relevant characters (this is just what I'd like to be true, not that I actually think these ratings match)
Drive Knight and Genos: ideally I'd want them both to be high 7-A or something, them being relative to eachother, along with the fact that Genos can destroy a mountain or whatever
Metal knight: high 6-A, he's stated to have military power greater than any hero, so I wouldn't be surprised if his army's full power rivals tatsumaki or something, or at least is able to beat sagepede
Zombieman: 9-C. He's meant to be incredibly fodder physically, and having a guy like that being capable of fistfighting homelander is just a goofy thought to me. But he did bend a metal bar (with high effort) so he's easily beyond peak human
Blast: 3-C because yeah
King: 10-B, he's a guy, but I also want more insane luck feats from him
Watchdog man: 3-A
tats: 10-C physically (she's a 2 year old) and no more than high 6-A with her powers, since she's considered weaker than king who's considered as only capable of damaging the moon, not even destroying it completely
flashy flash: he's in a good spot rn, he doesn't really report his feats so it makes sense that darkshine is considered stronger, despite flashy being tiers above him
darkshine: high 7-A because downscaling from golden sperm, who he still survived a hit from no matter what you say
cosmic garou: 3-C to 3-B
saitama: 3-C to 3-B
god: 3-A
amai mask: no higher than 7-A, cause he sees genos (mountain buster) as superior, and his kicks didn't even do anything to darkshine
Pig god: he's in a good spot rn, he's an absolute ****** so he should be on the weaker side of S class physically, but he can still eat the shit out of things
prisoner: 10-A, he literally calls himself the weakest S class smh
silverfang: high 7-A cause garou moment
child emperor: 7-B+ physically cause he's stronger than fodder fodder prisoner, and idk about brave giant tbh, but maybe somewhere in tier 6 cause of where I put metal knight, and the fact that it's his ultimate weapon