What kind of things did Fujitora see the WG or marines do that made him want to blind himself?

[Warmmedown]

Was it the stuff with the slavery? Was it a buster call, like with Aokiji? Does his DF allow him to know about the truth of the world a little more, due to being able to feel celestial bodies (not the dragons, but real ones in space)? He can feel the satellite weapon in space. He can use this to guess what happened in the Void Century.

 

[SSJ2]

He was part of the conscription system so his country must have been a WG affiliated nation. I'm guessing it's a similar story to many of the tyrannical countries that we've seen in One Piece. Maybe his family got slaughtered in front of him or something.