Incident Chroniclers Casting Call Vol. 1 (Second Run)

Sumireko Usami is a recurring character who appears in both My Life in Gensokyo and Side Stories. A recent High School graduate (and first president of the Secret Sealing Club, which would see a resurgence thanks to her granddaughter, Renko) who has to live a double-life between both the Outside World and Gensokyo. Though, by the time the events of the series properly begin, she's managed to master this life and now lives somewhat comfortably (well... as comfortably as a homeless person can be...)

Enjoys newer forms of technology and internet culture (Essentially a Zoomer) and uses a social media called "Bulletstagram"

Sumireko is equal parts smart, determined, passionate, and egotistical. At worst, she's outright self-destructive, being extremely headstrong when the situation calls for it. Despite this, she's usually quite chill, friendly, and genuinely very respectful of Gensokyo.

Works part time at Kourindou.

Story arcs she appears in are as follows

Genso Wanderer (Futo's Side Story)

Kubinashi Recollection

Puppet Dance Performance - Shard of Dreams ~ Extended

Youmu Konpaku is a minor (occasionally major) character in My Life in Gensokyo and the Side Stories. She is a gardener who serves Yuyuko Saigyouji, working part time as a chef for her. She is rather neurotic, but strives to be as good as a swordswoman as her grandfather, Youki, was.

She can be stoic (though her facade can falter rather quickly due to being easily scared) and willing to get any job done. She is currently dating Reisen Udongein Inaba.

Story arcs she appears in

Mystia's Izakaya

Fantasy Maiden Wars

Genso Wanderer Reloaded (Futo's Side Story)

Touhou-A-Live

Osana Reimu

Puppet Dance Performance - Shard of Dreams ~ Extended

Nightmare of Sleeping Girl

Touhou Soccer

Kaguya Houraisan is a major character. Once a princess for the Lunarians (Moon people), was exiled to Earth for the crime of making the Hourai Elixir for Eirin Yagokoro (basically a potion that makes you live FOREVER), which is a lot of impurity. She was found by a humble bamboo cutter... who thought it would be a good idea to use her as a whiffleball to make mad cash. She settled down in Gensokyo with Eirin (who chose to devote her life to Kaguya) and Udonge (who also fled the moon when she was a coward).

Despite having brain damage (caused by her grandfather), she is still quite carefree, and refined. She's quite curious about what Earth has to offer, and is currently working on achieving her dream of becoming a game developer. She loves rhythm games, bullet hell games, and JRPGs.

She is currently the princess of Eientei, in a romantic rivalry with Mokou, and is currently raising Rumia.

Story arcs she appears in are

Mystia's Izakaya

Puppet Dance Performance - Shard of Dreams ~ Extended

Touhou Soccer

Lost Branch of Legend

ZUN (Real name:Jun'ya Ōta) is the guy who created Touhou Project in the first place. But how it happened is a unique thing entirely in this series. He drunkenly stumbled into Gensokyo one odd day, and ended up becoming, overnight, a well-notable person there. He created the Touhou games and manga after hearing various stories from Gensokyo natives of various happenings, from Reimu's experiences growing up in the mountains, to the most recent incidents in Gensokyo. In Gensokyo, he's not only a living legend, but the custom beer recipe of his (AKA ZUN Beer) is also a beverage people in Gensokyo enjoy.

He barely shows up in this series aside from frequent mentions. But he does appear in the very occasional video, and only shows up in person in one single story arc - Puppet Dance Performance - Shard of Dreams ~ Extended.

Kotohime is a weird person, even by weird standards.

Originally from the Outside World, Kotohime moved to Gensokyo in hopes of achieving her dream of being a Shinsengumi, she ended up being taken in by Keine Kamishirasawa. She still stands patrol at the Human Village, hoping to arrest someone.

Story Arcs she appears in (so far)

Scarlet Curiosity

Puppet Dance Performance - Shard of Dreams ~ Extended

Hong Meiling is a recurring minor character. Coming from China, Meiling currently works as a gatekeeper for the Scarlet Devil Mansion. There is more to her than that, though. She's pretty chill when you're not trying to get into the SDM. She's generally chill when not serious, loves Shonen manga, and even works part-time as a model!

May or may not be dating Sakuya.

Story arcs she appears in include...
Scarlet Curiosity

Mystia's Izakaya

Nightmare of Sleeping Girl

Touhou-A-Live

Touhou Soccer

Luna Nights

Nue Houjuu is another minor (major at a couple of points) character. A mysterious and enigmatic figure who faked her own death at one point. She used to cause trouble for others, until she ended up with Byakuren's group. While she doesn't mind, she still has to deal with a lot of the Buddhist lifestyle, and has a hard time adapting to such.

Story arcs she appears in

Fantasy Maiden Wars

Udongein X

Mystia's Izakaya

Mystia Lorelei is a Major character. A modest swallow youkai who aspires to perform on stage one day. Was called upon to face off against a difficult task with nothing but her cooking. Alongside this, she is also a very popular figure in Gensokyo both due to her kind nature as well as her singing voice and cooking skills.

Story Arcs she appears in are

Mystia's Izakaya

Fantasy Maiden Wars

Puppet Dance Performance - Shard of Dreams ~ Extended

Cirno is a major character in Touhou My Life in Gensokyo and the Side Stories. To put it simply, Cirno is a tomboyish fairy who believes herself to be Gensokyo's strongest Fairy, and even the strongest fairy in general. She trains by freezing frogs, and is both playful and arrogant, albeit still very much childish. She does have a soft spot for Daiyousei, though.

Story arcs she appears in

Luna Nights

Mystia's Izakaya

Puppet Dance Performance - Shard of Dreams ~ Extended

Fantasy Maiden Wars

Nightmare of Sleeping Girl

The head maid of the Scarlet Devil Mansion, loyal to Remilia Scarlet. As elegant as they come.

A total birdbrain with the power of nuclear fusion. Loyal to both Satori and Kakkoi. Loves oreos. Catchphrases include "Unyuu!" and "Oops! All berries!"

The "leader" of the fairies of light, she's the fairy with a plan who comes up with plenty of unique pranks. But is also not much without Luna or Star, and cares for them deeply. Clownpiece, too.

Former leader of the oni clan. Nowadays just drinks and parties.

A former mob boss from the Outside World, has given up the life to run an honest casino (sort of). Currently living with the Chireiden crew. Those who play or heard of Gensokyo Odyssey know her well.

Main Priestess of the Moriya Shrine. Always does what Kanako and Suwako asks. A bit ditzy but that's because she dropped her common sense when she came to Gensokyo. Former rivals, now friends with Reimu.

Legend in the Kappa world for her empire on technology.

The younger Scarlet Sister. Is a bit of a shut-in, but is nowhere near as psychopathic or violent as the fandom makes her out to be.