Penthor-Mul

From Memory Alpha, the free Star Trek reference.

Penthor-Mul was an Acamarian Gatherer and member of the Lornak clan. He was born in Lornak City in the late 23rd century.

In 2313, he was arrested by Acamarian authorities after leading a Gatherer raid on an Acamarian outpost. He was tried a short time later but died of a heart attack before his trial ended. It was later revealed that he was infected with a microvirus by Yuta, a member of the rivaling Tralesta clan who was present during his trial, and died of the infection. (TNG: "The Vengeance Factor")