Sonozaki Shion

A character from Higurashi no Naku Koro no.

Big Shishter
A girl from Hinamizawa and the sister of Sonozaki Mion. Although she's part of the Sonozaki Family, they are not on the best terms.

She's the ghost manager of the Hinamizawa Fighters middle school baseball team, and works at Angel Mort. Likes headpats.

Season 0
The twin sister of the current heir to the Sonozaki Family, who moved to Coolsville to escape St. Lucia Academy with the help of Kasai Tatsuyoshi.

Episode 14

Before Kiryu had left, he visited the Sonozaki residence; since he was Steven's aikido heir, he was the next in line to be patriarch... but he gave that up, and passed the chance to the twins, he's sure they'll make Steven proud, as long as Kasai is there to protect them.

The Dark Web Rumble
When the Sonozaki Family takes a stake in the thing that is hastly taking over the world: wrestling, Mion goes to scout up, and she gets Shion to join too.

Episode 3.5

Teams up with her sister to fight that damn Ooishi.

Episode 4

A dispute between hicks, trying to revolt against the sonozaki and leave.

Episode 6

They play with Rika and Satoko in a wrestling match.

Season 7
Just like Mion had expected, the company is acquired by The Bogdanoffs, and turning into Bogdanoff Championship Wrestling, they are now in a position of power in the world of wrestling by controlling the locker room.

Episode 4

Announced that Rakesh Kumar Orton disappeared for being an outsider in accordance to the wishes of the locker room. In reality, they knew he hadn't disappeared at all and were just making the Sonozaki name more feared and respected.

Episode 5

Kaidou Shun attempts to make them pay for what they did to his friend. Shion had enough of him and uses her stun gun to knock him out, even if they lost by DQ.

Then, Rakesh appears to attack him for his sin.

Episode 7

Participate in an all-out match between the three families that hold control over wrestling to gain more influence by making it to the tournament.