|Family||Medgoen Dachboy (Father)|
|Manga Debut||Round 532|
|Anime Debut||Round 18 (Rising)|
|Voice Actor||Miyuki Kobori|
Maria is Medgoen's daughter and she has not appeared much in the series. She is also friends with Chana. She was ill, and so her father went to fight Miyata, and to become the OPBF Champion to get out of the poor condition of the family.