Now, here is a TL;DR green text for this entire situation involving Vivi Chan The Dragon.
>Meet Vivi Chan The Dragon.
>She is a Vtuber with a totally not a loli avatar.
>She gets invited to MAGFest, a gaming festival.
>Suddenly, MAGFest cancels her invitation due to her sexualized content that include a child-like avatar (loli).
>This gets noticed on Twitter.
>Lolicons and headline readers from Twitter assume this must be because of organizers of MAGFest are secret pedophiles that believe her model is sexualized.
>What probably happened is that MAGFest probably did a background check on her.
>Notice the obvious sexual innuendos from one of her outfits.
>Find out she is selling merch of a chibi version of her avatar doing a handstand with the display of a "genital beam" from the crotch
>Find out she makes very strange tweets including her posting censored porn of her avatar giving a hand job.
>Find out she previously went to a hentai convention.
>Find out about the video clips of her talking about blowjobs, anal sex, sex jokes, genital beams, etc...
>That squirting milk clip, (if you know, you know).
>"Hmmm, perhaps it was a mistake to approve this person. They are clearly inappropriate with their sort of sexual content, especially given the child-like look of her avatar."
>Proceeds to cancel her invitation and gatekeep her out.
>Suddenly, a bunch of twitter people are angry at you and are now calling you pedophiles for doing this.
>Same sort of people were previously celebrating Blue Archive for gatekeeping by canceling a collaboration with certain Twitch creators.
>This is literally what you did as well, but they are angry at you due to the person you gatekeeping is a loli VTuber.
>TFW you were only doing the standard gatekeeping away sexually NSFW people from your event.
>Now a bunch of Twitter retards are angry at you.