Tooru Sayonaki/Relationships

Riko Mine
Vlad took in Riko shortly after her parents death and treated her inhumanely by locking her up in a cell naked with only rags for clothing and rotten rat meat and muddy water as a source of nutrition stunting her physical. Vlad only wanted to use Riko in his experiments to create a "perfect" Lupin by having her reproduce to make a better specimen for the Lupin family since she lacked any redeeming qualities as the fourth generation of Lupin. When Vlad saw Riko as useless he ordered her to kill Aria, but she failed and he confiscated her mother's Rosary. However, Riko along with Kinji and Aria would later defeat him.

Hilda Tepes
Hilda is Vlad daughter who helped him in his experiments and inhumane treatment on Riko.