As a Linkin Park fan and Audioslave/Chris/Soundgarden fan, this never ever dawned on me.

I will say, Chester's lyrics he wrote must've come from a very dark place that thankfully, I've never been priivy to personally. They were always full of angst, sadness, and rage that only someone who had some serious demons could write.

Giving notion to this and looking back, both suicides were very unexpected and Chris's wife had made mention that he had never been in a better place head wise than he was right before his death and loved his family and girls.