Woo, I have a ton of catching up to do!
"Plus Giratina is pronunced Ji-ra-tee-na"
...No, it's really not.
In addition to being verbally referred to as "Gi-ra-tee-na" multiple times in official content, the Japanese characters for Giratina are "ギラティナ" (Gi-ra-ti-na). If it had been pronounced "Ji-ra-tee-na", then the characters would be "ジラティナ" (Ji-ra-ti-na).
"If someone of an ethnic origin blows up a bus and then we assume that all of them are bus exploders, that's pretty bad but it doesn't exactly equal blowing up a bus, does it?"
Not exactly, but in doing so, you're making the