One of the greatest moments for me in MH was when I was fighting White Fatalis and was stunned with a fraction of health left. White Fatalis readies an attack that would surely kill me, but then my cat, Graham, smacks in the face and flinches him.
I would, just once, like to listen to 'Greased Lightning' while fighting him. Definitely my favorite member of the Fatalis family, and they'll always hold the title of "Final Boss" in my heart, since I've been playing from the very beginning of the series.
Always wondered if White Fatalis is sterile. Because his appearance (pale white skin, slightly pinkish in places, bloodred eyes) suggests albinism, an affliction often coupled with sterility. Maybe that's why he's so mad at the world?
He's not actually a subspecies (well kind of). I think he came first and then made Fatalis and everything, since the descriptions all like "Oh they all evolved from this dude" and Crimson Fatalis is just a Fatalis that lived and adapted to the volcano, thus making his scales turn more red. But I don't know, man. He was probably silver or something, and then got his balls cut off by a hunter. You never know.