Crossposting from the vReverie thread, but here's some potential PL stuff of Zeli and a reply by me on who Mocha is.
My main reason here is to confirm that Mocha is a pl of of VNU girl, in this case Suri Solari of Gen 3. Not only are the interests more or less the same with mgs, bioshock, tf2, and wwe.
But Suri is rather open on being a former TF2 competitive player:
The mocha account is also open on such former profession as stated in here carrd and in the player profile provided:
https://mwocha.carrd.co/
https://rgl.gg/Public/PlayerProfile?p=76561198136778702
The biggest and most obvious link, especially if you watch her, is that some of the regular viewers on the Suri channel follow Mocha on Twitter and commonly reply to her. This is all the more noticeable with GrimBaku, one of the paypigs who tends to commission skeb art for her. Of course, there are others, but he's the biggest and most obvious example.
(funnily enough I found this out because one of the regulars followed me back on twitter and had retweeted stuff from her which cause me to find out about the account, that said it took awhile connect the dots as back then the account was called Rumfull instead of Mocha)