Marjmacl was a 24th century Angosian officer who served in the Tarsian War.
According to Roga Danar's service record, Marjmacl was his commanding officer at Janlee. This individual noted that Danar was exceptionally ferocious in hand-to-hand combat during infantry maneuvers.
In 2366, this individual was mentioned in Danar's military service records, which were accessible to the crew of the USS Enterprise-D via the Angosian senatorial database. (TNG-R: "The Hunted", okudagram)
This character was only mentioned in writing.
The individual is named after Mary Joy Macalintal, VFX coordinator at CBS Digital, who worked on the remastered TNG project.