What four bosses are on the Difficult Boss Battles Mount Rushmore?

Board 8

Raka_Putra posted...
I understand the argument that Whitney is not actually THAT hard in the grand scheme of things, but to me her infamy and longevity kinda pushed her to the forefront.
Yeah, I sorta agree. Like, personally, I'd put the Drakengard 3 Route D Final Boss on this list no questions asked.... except idk if Drakengard 3 itself is known/infamous enough to justify it.
May you find your book in this place.
Formerly known as xp1337.