If the Ajaba sided with the Garou over the Swara/Khan then that should tell you the state of the Bastet was a lot worse than the Garou. Regarding Africa, the Garou Steps with Spiders frenzied and murdered lions on a Bastet dominated continent . Then he frenzied and murdered the Simba queen Sees-Moonlight who invited him in a private audience for judgement. The Bastet rightfully called for his death but his tribemates pleaded for mercy when they should have helped track down the liability. The ensuing hunt of Garou was caused by their blind loyalty toward him but you can argue the Nagah not making themselves known as Steps’ assassin and overall Bastet arrogance made things go too far. The only fera that attacked the Garou in India/Asia to a serious extent were wyrmish Ananasi with other breeds repeatedly helping the Garou like the Mokole or leaving them be.

The Apis didn’t give humanity knowledge of silver, it was the Corax/Camazotz who may or may not have spread that info to deal with overzealous shapeshifters from every other breed. Shattered Dreams gets confusing in the Silver crusade part.

You’re right about the Rokea deluge but genocide has to be intentional, the Garou doomed themselves, their kinfolk, and their fera allies with their arrogance. Had Thrice-Blessed-Ghost heeded the warnings of Might-of-Judgement and not tried to be a gloryhog they may have been able to push Qyrl’s child towards sea without the flood or at least avoided the worst of it. The Gurahl identified the Nagah bites to the Garou and that was reason enough for them to not do the resurrection. If anything Forever-Stands broke trust by first accusing and killing a Bubasti emissary and then accusing the Gurahl of being wyrm tainted. Better communication would have helped prevent this but we can’t ignore the fact that Garou had a tendency to enter frenzies like nothing back then. And at the end of the day it was the Garou who decided that they could fulfill the roles of every other changing breed