| Ryusuke Kaidou | |
|---|---|
| Planet | Earth |
| Age | 13 |
| Birthdate | March 13, 1991 |
| Gender | Male |
| Species | Human |
| Family | |
|
{{{family}}} | |
| Advent Deck | |
|
Dragon Deck | |
| Advent Beast | |
|
Dragoblacker | |
Ryusuke Kaidou was the main protagonist and shy person who lives on the Earth World which is normally tame the Dragoblacker.
