Gleau

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Gleau, a Selelvian Lieutenant Commander aboard the USS Trident (NCC-31347) until 2376. Serial Number S152-520 SP. (NF novel: Being Human)

As he was a Selelvian, he was able to go into other persons' thoughts and he did so to, for example, Shiboline M'Ress. It wasn't possible to prove, though, and he maintained the illusion of his innocence. Instead, people believed M'Ress to be guilty of false accusations. Only a very few believed her. (NF novel: Gods Above)

He was brutally killed in 2376 and it was early in the investigation presumed to be Ensign Janos with the motive of revenge for the part of M'Ress. (NF novel: Stone and Anvil)