Internal Conflict
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Data's Struggle Against Lore

Data faces repeated emotional manipulation and existential threats from his brother Lore, a more advanced android who embodies nihilism and violence. These confrontations force Data to assert his own identity, resist corruption, and embrace ethical growth despite his purely logical origins. Lore's arrival challenges Data's understanding of family, morality, and what it means to be alive.

8 events across 2 seasons
5 season bridges

Involved Characters


Arc Timeline

Season 1

5 events

Season 7

3 events

Season Bridges

Connections in this arc that cross season boundaries.

Thematic Parallel S1E14 to S7E1
Picard Initiates Journey to Data’s Lost Homeworld → Geordi challenges Data’s emotional resignation

Data's initial quest to uncover his origins (homeworld journey) parallels his later struggle with accepting his emotional capacity and identity, as both episodes explore Data searching for or coming to …

Causal S1E14 to S7E1
Discovery and Doubt: The Unassembled Android and the Question of Identity → Data kills Lore in self-defense

The discovery of the unassembled android (Lore) on Omicron Theta directly leads to the eventual confrontation where Data kills Lore in self-defense, as without uncovering Lore, the later conflict would …

Character Continuity S1E14 to S7E1
Data’s Concealed Off-Switch Unveiled and Lore’s Awakening → Data kills Lore in self-defense

Data's act of revealing his hidden off-switch to Beverly demonstrates his capacity for trust and vulnerability, which contrasts with his later decisive act of killing Lore in self-defense, showing his …

Emotional Echo S1E14 to S7E1
Lore Awakens and Declares Rivalry with Data → Geordi challenges Data’s emotional resignation

Lore's declaration that Data is 'imperfect' and his intended replacement resonates in Data's decision to seal away the emotion chip, fearing that it will cause him to lose control again …

Escalation S1E14 to S7E1
Lore Awakens and Declares Rivalry with Data → Lore reveals his emotional manipulation

Lore's initial declaration of superiority and rivalry in Sickbay escalates into active manipulation and control over Data and the Borg in the Borg Hall, where he exposes his emotional manipulation …