Rin is the biological mother of Yui Komori. She is the former maid of the noble Inoue family and the ex mistress of the head of the Inoue family Hotoke Inoue.
Rin has a strong resemblance of her daughter of which she looks like a grown up Yui. Like her daughter she has blonde curly hair but larger that goes down to her waist and has pink eyes. She is also average size and has fair skin.
Rin wears a simple pink button blouse and a light brown skirt. She also wears dark brown shoes.
On the night she abandoned her daughter she wore a white coat that goes above her ankles. She also wore brown stockings and black heels.
When she was working for the wealthy Inoue family she wore a typical maid uniform that was black and long. It had a white apron and a white cape.
However, unlike her daughter Rin is somewhat shameless as she had no problem being a mistress to a married man. Rin shows to be very lustful. Rin has a strong hatred of children which showed in a flashback when she was put in charge of the children of the household. It's revealed that she's a gold digger when Hotoke gave her jewelry and money.
When Rin found out was pregnant with Yui she wanted an abortion, showing a cold personality. After she gave birth to her daughter she literally just dumped her baby in a dumpster showing she had no remorse.
After discovered that her daughter that still alive and was living with a rich man's sons, she wanted to have some of Yui's fortune not caring about her. Rin showed to be a good lier by saying loved her daughter and didn't gave up hope of seeing her again. Which she didn't care if Yui was found by someone or not. Rin also showed a cold mother towards Yui when the former never gave the latter a name when she abandoned her.
Rin shows to be jealous of her own daughter because of Yui living with young handsome rich men. She soon began to emotionally abuse Yui by using the latter's love for her to get money. Rin has an arrogant behavior, believing that all men are lusting after her.
Rin was born in poor class and wanted to be in high class. At some point in her life became a maid to a rich family called the Inoues. Rin hated her job as a maid and wanted more in her life. She eventually became the mistress of the head of the household Hotoke Inoue. They spent their time together which Rin eventually fell in love with Hotoke despite the fact he was already married.
However, when Hotok's wife Harumi Inoue found out about the affair between Rin and Hotoke; she (Rin) was fired. Rin's life went back to the way it before she met Hotoke. When Rin discovered that she was pregnant with Hotoke's baby, she tried use her unborn child as a way to get back in the luxurious life but realized the child will only be considered as an illegitimate and not a proper member of the Inoue household. Rin then tried to get an abortion but couldn't afford it.
By the time she had the money, Rin went to early labor and gave birth to a baby girl. Unfortunately, she was not happy about being a mother. Rin went to an ally and dumped her baby in dumpster. Without looking back, Rin left her child in the dumpster. It was were Richter (the Vampire King Karlheinz's younger brother) found the abandoned and unwanted child. It's unknown what became of Rin after she abandoned her daughter.
At some point Rin was contacted that her daughter was alive and well. Rin was shocked upon hearing the news about her daughter and tried to understand what was going on. However, upon discovering that her daughter was living with a rich family, Rin tried to use her status of the mother of her daughter as a way to get into a luxurious lifestyle.
Yui Komori Edit
Yui is Rin's daughter and the daughter that the latter never wanted. Rin wanted nothing to do with Yui and wanted an abortion. Never in Yui's life that Rin showed love towards her daughter but instead showed hatred and rejection even before Yui's birth. When Rin discovered that her daughter was alive and was now living with a rich family called the Sakamakis, Rin was happy but not because her daughter was alive but because her child was now living the good life.
Rin decided to meet her daughter after the years so she could have some of her's daughter's fortune. Rin didn't even gave Yui a name on the day she was born. She soon tried to use Yui's new found love for her mother by saying that she (Rin) needs money to pay for mechanical bills. While Rin doesn't care about her daughter; Yui; however, loves her mother very much and is happy to see her.
Hotoke was Rin's employer and her lover. He is the biological father of her daughter Yui Komori. When she was still working for his family, she showed that she was madly in love with him. Rin had believed that Hotoke was trapped in loveless marriage and was miserable. However, this was side of the affair and only believed that he loved her only.
It's unknown what Hotoke truly felt or thought about Rin. She apparently kept remembering their time together fondly. Rin even kept a pear necklace that was a gift from Hotoke.
Harumi was Rin's employer. Because the latter was having an affair with the former's husband and had an illegitimate daughter with him, the two disliked each other. Rin had always believed that Harumi was trapping Hotoke in a loveless marriage. When Harumi discovered about the affair she fired Rin.
Ayato Sakamaki Edit
Ayato seems to be suspicious of Rin.
Kanato Sakamaki Edit
Kanato took a dislike towards Rin.
Laito Sakamaki Edit
Laito found Rin to be very attractive but founds her to strange.
Shu Sakamaki Edit
Shu doesn't seem to like Rin very much.
Reiji Sakamaki Edit
Reiji founds Rin to be suspicious.
Subaru Sakamaki Edit
Subaru can't help feel a little uncomfortable around Rin.
Ruki Mukami Edit
Ruki appearances to be suspicious of Rin because of not only of the latter suddenly appearing in Yui's life but his own parental abandonment.
Kou Mukami Edit
Kou believes that Rin is lying about wanting to be with her daughter.
Yuma Mukami Edit
Yuma doesn't trust Rin.
Azusa Mukami Edit
Azusa is seem to suspicious of Rin wanting to be in Yui's life.
Carla Tsukinami Edit
Carla doesn't like Rin much and is very suspicious of her.
Shin Tsukinami Edit
Shin is very suspicious of Rin because of the former had appeared in Yui's life so suddenly.
Kino is suspicious towards Rin and wants to know the former's absent in her daughter's life.
- Rin's name means cold.
- She was 23 when give birth and abandoned Yui.
- It's unknown if Rin was ever contact about her daughter being alive and was living with a Catholic priest. Although, it's unlikely that she would have been.
- It's revealed that Rin never gave Yui a name because she thought it was pointless to gave a soon to be dead child a name.
- She has a pearl necklace that was a gift from her lover Hotoke and kept it as a fond reminder of their time together.