Scroll past the caption on any big virtual influencer post and the comments do something odd. The character doesn’t reply. The studio behind it hardly ever does either. Yet the thread keeps going, sometimes for thousands of comments, because the people in it are answering each other. Nearly every study of virtual influencers looks at the line between one follower and one synthetic character. In the comments, the busier line runs sideways, between followers. And that’s the part that predicts whether anyone sticks around.

What actually happens in a virtual influencer comment section
A virtual influencer comment section isn’t a conversation with the character. It’s a room the character happened to open. Regulars recognise each other. In-jokes pile up. Newcomers get told which old posts to go back and read.
Once you look, the usual formats are easy to spot. People argue over whether an image is fully rendered or a real photo with a composited face. People argue over whether someone new is writing the captions. And people answer the same beginner question (“is she real?”) for the hundredth time, patiently, because answering it is part of belonging.
The character doesn’t have to take part in any of it. The thread runs itself. That’s exactly what sets it apart from comments under a human creator who might reply.
The research says followers bond with each other, not just the character
Marketing coverage usually skips this bit. A 2025 study in Computers in Human Behavior, titled “I like community more than Influencers”, tested whether followers talking to each other shapes the parasocial bond with a virtual influencer.
It does. The researchers found follower interaction was significantly related to parasocial interaction with the virtual influencer, both directly and indirectly, through what they call cognitive and affective social identity. Put simply: the more you talk with the other people in the room, the more you feel you know the character.
That’s a strange and useful result. The closeness people feel to a synthetic persona is partly built by strangers in the replies. Not only by the studio making the posts. It isn’t a two-party relationship at all.
The paper is blunt about why virtual influencers are unusual here. The personas are run by agencies and have no human autonomy, so they stay fairly ambiguous. Ambiguity leaves room. The audience fills it together.
Why a synthetic character makes a surprisingly good pretext
Talking to strangers online costs a lot socially. You need a reason to be there, something in common, and a low chance of getting asked personal questions. A virtual influencer gives you all three and wants nothing back.
There’s also no fight for the character’s attention, because there’s no attention to win. Under a human creator’s post, a comment is partly a bid. Notice me. Reply to me. Pick me. That bid warps the whole thread, since everyone’s performing for the same person.
Take away any chance of being noticed by the poster and the performance stops making sense. What’s left is people talking to whoever’s nearby. That’s a really different social space, and it’s probably why these threads feel calmer than the human-creator versions.
What 23,260 posts suggest about which comment sections stay alive
Not every virtual influencer comment section works the same way. The difference follows who owns the character. A 2024 study in Humanities and Social Sciences Communications analysed 23,260 Instagram posts from 33 virtual influencers, pairing content analysis with descriptive statistics on likes, comments, and followers.
Its main finding rarely gets quoted. Non-branded virtual influencers got more engagement than ones brands created. The author’s practical advice to brands: work with existing virtual influencers instead of building your own.
That matches how the comments look from inside. A character built to sell something reads as ad space, and people don’t build communities in ad space. A character with a vaguer purpose gets treated like a place.
One caution. Engagement counts include automated engagement, and virtual influencer accounts get it too. A high comment count shows activity. It doesn’t automatically show community.
Where the comment section actually gets loud
The sideways talk gets much more visible in real time. Under a static post, replies trickle in over hours and read like a slow forum. During live streams, especially in the VTuber format, the chat becomes the main event and the character becomes more of a shared focal point.
Viewers in those chats coordinate. They repeat phrases together, explain running jokes to newcomers mid-stream, and police the tone themselves. The character on screen might answer a handful of messages an hour. The chat answers itself nonstop.
It’s the clearest version of the pattern. The synthetic performer sets the pace. The audience does the socialising.
What the comment section cannot do
It’s easy to oversell this. A comment section gives you contact, not a relationship. The people you recognise there don’t know your name, won’t notice if you vanish, and can’t be reached when something goes wrong at two in the morning.
The exchanges are shallow by design, too. Threads are short, public, and centered on a third party instead of on you. That rules out most of what makes a conversation feel like it was actually about you.
And the room is rented. If the studio stops posting, or the platform changes how comments are ranked, the space is gone with no forwarding address. Communities living on someone else’s account have no continuity of their own.
So the honest takeaway from the research is narrow. Follower interaction strengthens the felt bond with the character, and that is a real form of social participation. It doesn’t replace being known by someone.
A quieter way to think about it
If you’ve caught yourself scrolling a virtual influencer comment section longer than you meant to, that’s nothing to be embarrassed about, and it isn’t really about the character. You wanted a room with people in it and an easy way in. That’s a perfectly reasonable thing to want.
What it doesn’t give you is someone actually listening to you. That’s a separate need, and it’s roughly the one software like Vinfluencer, an AI conversational companion application, is built around: a place to talk where the attention points your way. Neither one replaces having people in your life, and pretending otherwise would be dishonest.
Frequently asked questions
Do virtual influencers read their comment sections?
Their teams do, mostly to track sentiment and campaign feedback, not to reply. Most large virtual influencer accounts run on a broadcast model. Replies from the character are rare, and when they happen a social manager usually writes them. Nothing resembling the persona generates them.
Why do virtual influencer comment sections feel friendlier than human ones?
Virtual influencer comment sections feel friendlier because there’s nobody to compete for. Under a human creator’s post, comments are partly bids for the creator’s attention, and that sharpens the tone. When a reply from the poster is basically off the table, commenters talk to each other instead, and the thread feels more like a forum than an audition.
Are the comments on virtual influencer posts real people?
Mostly, not all. Audit reports have flagged higher shares of automated likes and comments on some virtual influencer accounts than on similar human ones. Treat raw comment counts as a measure of activity, and read a sample of the actual thread before deciding there’s a community.
Does commenting change how attached you get to a virtual influencer?
Commenting does, according to the 2025 Computers in Human Behavior study. Follower-to-follower interaction was significantly related to parasocial interaction with the character, working through cognitive and affective social identity. Taking part in the community seems to deepen the bond with the persona rather than compete with it.
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