So I've been seeing this whole "OC's kid" thing a bit in the Vanguard community. We'll since you guys are doing it, I might as well. (I would not advise saying what I just said when in situations that involve drugs, alcohol, robbery, doing the Running Man Challenge, etc.)

Atsuya Matsuro

Age: 14

Gender: Male

Birthday: June 21st

Bio: He resembles his father more than just in looks. He is just like Yudai was when he was young, but to a greater extent. He is more outgoing, passionate about things his loves, fun-loving and looks out for others, but lacks his father's calm demeanour and rational thinking (not to mention his smarts as he usually flunks on his tests), causing him to make rash decisions. He is just like his mother when it comes to sympathy, cooking and looking up to his elder sibling. He enjoys hearing about the story his father and mother partook in as teens and hopes he can experience adventures like this one day (although his mother frowns upon this because it also means he hopes the world's put in grave danger).

Vanguard background and Clan: His father and mother introduced him to Vanguard when he was nine. He didn't really think much of the game at first but, after continuous losses to his father, he became more drawn to the game in hopes to beat his old man. Nowadays, he plays for fun like everyone else. He uses the Kagero clan. But even with his C+ average, he is still regarded as one of the most powerful fighters in his area and hopes to aim higher and higher.

Likes: Vanguard, his friends, his family, candy, hanging out in his dad's office, cooking with his mother and playing video games.

Dislikes: Early mornings, school, winter, the colour beige.

Quote: "I'm so fired up right now! You! Over there! Cardfight me! I need to burn some energy!"

Shiori Matsuro

Age: 15 (nearing 16)

Gender: Female

Birthday: August 12th

Bio: As Atsuya is a younger counterpart of his father, Shiori is just like her mother. She is cheerful, kindhearted, sweet and can put a smile on anyone's face. Although, she doesn't do well around strangers and is generally quite introverted. She isn't a very skilled cook, but seeing her try is fun. She and her brother go to different schools because she had high enough grades to go to Fukuhara Middle School Division. She is also a secret musical prodigy and can play quite a few instruments and can sing quite well, but only her family and close friends know this. She is very protective of her little brother and would do anything for him.

Vanguard background and Clan: Shiori, like most other children her age, grew up with Vanguard, so naturally, she learned how to play. While not as skilled her parents and brother, she certainly can work her way around a deck. She uses Bermuda Triangle because it's on of the more analytical decks which see likes, and the clan reflects her secret passion for music.

Likes: Her family, her friends, school, music, watching movies, learning about different countries and volunteering.

Dislikes: Bullies, buses, the idea of smoking, untidiness and crowds.

Quote: "*Sigh* You're fourteen years old and I'm doing your laundry for you, Atsu. Look, your cards are all over the floor. Speaking of which, I'm heading Card Capital later. Wanna come?"

Yuki Matsuro

Age: 5

Gender: Female

Birthday: March 30th

Bio: She's just a toddler. She does toddler things. Her hair colour lighter than Yudai's, so some of Kiseki's white hair must be mixed.

Vanguard: She doesn't play it, but she likes looking at the cards.

Likes: Things toddlers like

Dislikes: Things toddlers don't like

Quote: "Hehe! Daddy has long hair! That makes you a girl, right, Daddy?"