Igor serves as the primary laboratory assistant, directly responsible for the Monster's physical creation and subsequent containment.
Inga and Igor work together at the estate, sharing a professional bond as long-serving staff members.
Blücher and Igor maintain a long-standing professional relationship as co-staff managing different aspects of the estate.
Igor operates in the same narrative space as Elizabeth, indirectly influencing her situation through his actions.
Explore the full interactive character relationship map of Young Frankenstein