It's the SkyKing.
He stole a plane and flew it until it ran out of fuel.
He mentions that he never flew one before and had people on radio explaining to him how he was going to need to land the plane and they calmly tried to give him instructions which he more or less refused.
Verbally keeping track of the remaining fuel, Rich spoke with the guys on the other end of the radio, revealing to them that he's not a bad guy or anything, but just doesn't have much left to live for, that he's in sort of a bad spot and that he doesn't intend to live any longer, more or less.
Rich mentions in the excerpt something about Opera and her ogres (I think it was ogres…) when mentioning an island he was flying near or over. Apparently some anons found some images of the island and saw something of note in the images, but I can't recall what exactly we were talking about.
Some suspected Rich, SkyKing, was a white hat running an operation to point us toward something specific, but it's also possible that he was just suffering from demoralization like the vast majority of anons and normies are.
I think this is the extent of what I remember.