I found the posts that she dmca'd, mentioned in her messages to Elliot. It's this r9k thread https://desuarchive.org/r9k/thread/36301885/#q36303844 from 2017 and one of the first mentions of kennedi in the archives.
One of the removed pic is a skype screenshot where she says that she fucks her boyfriend when her parents are not at home and she got it taken down to not look like a whore kek. Keep in mind that at the time it wasn't known that she had a boyfriend and she wasn't yet popular (note that in that thread there were other orbiters talking to ken who didn't know about his existence).

The same poster of the skype screenshot said that she had an okcupid account but no one asked for proof, so there's no screenshot of it. What to believe is up to you. Anyway the point I'm trying to get across is that like all the other attention whores she was talking to a dozen orbiters without her boyfriend knowing and she definitely tried to pander to r9k virgin losers.
Now you can end the "chadlite hipster artist orbiter" fanfiction.