wongarsu 3 hours ago

That would be what Wikipedia calls "original research". A big no-no on wikipedia. At a minimum he would have to tweet or blog about it and link the tweet or blog. And even then that's a primary source, which wikipedia considers less valuable. Ideally he would get someone else to report on his tweet/blog and use that as source. Then the wikipedia gods are happy

https://en.wikipedia.org/wiki/Wikipedia:No_original_research

Cthulhu_ 4 hours ago

Technically yes, but I'm fairly sure Wikipedia wants cited sources, not "I'm the guy, I said so" anecdotal sources.

Of course, if he was still alive he could have written a blog post or something like that and use that as a source, much like how it's likely this blog post will be used as a source for things surrounding the format and person.