Scharn
Scharn was an Entharan in a false memory experienced by Seven of Nine due to suppressed memories of being a Borg.

In the false memory, Scharn helped Kovin harvest Seven's nanoprobes. Seven believed that Scharn attached her to a bio-ablation pump which stimulated her extraction tubules and extracted her nanoprobes.

Kovin was proven innocent when Tuvok discovered that weapons testing had triggered memories that Seven experienced as a Borg. ()

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de: Scharn
Entharans