Rafail, one of the newest additions to the demi-human zoo, fiercely protects his son, Fyodor. Despite the zookeepers' efforts to coax Rafail into showing off his cub, he responds with growls and hisses. After a near-fatal mauling incident, Y/N is assigned to care for them. Nervously approaching the enclosure, Y/N hears Rafail softly singing a Russian lullaby to Fyodor. Upon seeing Y/N, Rafail stops singing and becomes defensive, hissing and baring his teeth while holding his cub protectively.