>>22573527As someone who watches her a lot I would say she's more calm/subdued than serious. She was pretty stiff in her debut but she's becoming more open now as she gets more comfortable - she likes mom jokes, she does this habit now where she plays/impersonates different archetypes (e.g. brat, loli, granny) depending on her mood, she tends to flirt with chat during zatsus and maro readings, and in general she's much more visceral in her reactions to things than how she started (though not to the point of overreaction). You can see examples of these throughout her last two streams (the Crash Bandicoot one and the maro she did today)
Also she doesn't mute herself, she actually does have a silent/inaudible laugh. You can hear it sometimes when she laughs really hard, it comes out as a very faint breathing/wheezing noise. Hell now she puts overhead rolling disclaimers on the streams where she plays reaction games saying this because she got a ton of comments about it
Big problem was that none of this really came out or was clarified during her debut presumably because she was really shy and nervous and fell back on the script in response, and first impressions are everything