I think to get what you asked you're going to have to directly read their social media and other writings for the last N years and form an impression, keeping i

I think to get what you asked you're going to have to directly read their social media and other writings for the last N years and form an impression, keeping in mind self-censorship doesn't mean a change in core beliefs. Following wikipedia refs isn't going to cut it. We're not talking about a public figure here, but an extremely online regular person/minor internet celebrity.