Everyone on the Eagan family tree
| Portrait | Person | In the story | Life | On the chart |
|---|---|---|---|---|
| K | Kier’s parentsParents of Kier and Dieter | Unseen | Drawn as one symbol to join the twins. Sources4 | Find on the chart |
| KE | Kier EaganFounder of Lumon | Chief executive 1865 to 1939 | Revered on the severed floor. | Find on the chart |
| IE | Imogene EaganWife of Kier | Before the series | Mother of Ambrose and Myrtle. Sources2 | Find on the chart |
| DE | Dieter EaganTwin of Kier | Revealed in season 2 | Known only from Kier’s book. | Find on the chart |
| AE | Ambrose EaganSon of Kier | Chief executive 1939 to 1941 | The second head of Lumon. Sources2 | Find on the chart |
| ME | Myrtle EaganDaughter of Kier | Chief executive 1941 to 1959 | The first woman to run Lumon. Sources2 | Find on the chart |
| BE | Baird EaganFourth chief executive | 1959 to 1976 | His descent from Kier is not stated. Sources2 | Find on the chart |
| GE | Gerhardt EaganFifth chief executive | 1976 to 1987 | A restaurant in Kier carries his name. Sources2 | Find on the chart |
| PE | Phillip EaganSixth chief executive | 1987 to 1999 | Called Pip, the father of Jame. Sources2 | Find on the chart |
| LE | Leonora EaganSeventh chief executive | 1999 to 2003 | Her relation to Pip and Jame is not stated. Sources2 | Find on the chart |
| JE | Jame EaganEighth chief executive | From 2003 | Father of Helena, played by Michael Siberry. | Find on the chart |
 | Helena EaganDaughter of Jame | Seasons 1 and 2 | The outie of Helly R. | Find on the chart |
| GE | Gunnel EaganEagan of unknown place | Named in season 2 | A centre in Svalbard bears her name. Sources2 | Find on the chart |
 | Mark ScoutRefiner in Macrodata Refinement | Seasons 1 and 2 | His innie loves Helly. | Find on the chart |
 | Gemma ScoutMark’s wife | Seasons 1 and 2 | Held by Lumon as Ms. Casey. Sources1 | Find on the chart |
Cite this page
The article is unsigned, so the site stands as author and the date is its last revision. Cite the numbered sources for the facts and the article for the chart. Each reference gives the address of the article.
- APAGenogram Builder. (2026, November 10). Severance Eagan family tree. https://genogrambuilder.org/stories/severance-eagan-family-tree
- MLA“Severance Eagan Family Tree.” Genogram Builder, 10 Nov. 2026, https://genogrambuilder.org/stories/severance-eagan-family-tree.
- ChicagoGenogram Builder. “Severance Eagan Family Tree.” Last modified November 10, 2026. https://genogrambuilder.org/stories/severance-eagan-family-tree.
- HarvardGenogram Builder (2026) Severance Eagan Family Tree. Available at: https://genogrambuilder.org/stories/severance-eagan-family-tree (Accessed: 10 November 2026).
The files are drawn in this browser from the chart of the article, with the credit of every picture under it.
Sources and credits
The series is under copyright, so this page shows no stills or posters and quotes no dialogue at length. The portraits are photographs of the actors who play the characters, credited under the sources. The years of each chief executive come from the Dexerto guide, which is the only source opened that lists all eight, and each fact was checked on 10 November 2026 in the references below.
Wikipedia
The A.V. Club
Picture credits
The portraits are photographs of the actors who play the characters, not stills of the series. Each name leads to the photograph on Wikimedia Commons, and each line names the photographer and the licence, links to the licence where it has one and says when the photograph was cropped to the face.
- Britt Lower, who plays Helena Eagan, Philip Romano, 2023, cropped, CC BY-SA 4.0.
- Adam Scott, who plays Mark Scout, Kevin Paul, 2025, cropped, CC BY 4.0.
- Dichen Lachman, who plays Gemma Scout, PhilipRomanoPhoto, 2025, cropped, CC BY 4.0.
