Yuri Una

Yuri Una and her husband Mikhail are the paternal grandparents of the famous Natasha Una, the only known Sim with the Grilled Cheese aspiration. Both Yuri and Mikhail died before Natasha was born, however, but she is able to resurrect them.

Yuri is a Russian name, which can be used in males or females. It is the equivalent of George or Georgia.