Brianna

Brianna was a Starfleet officer with a specialty in logic sciences serving aboard the USS Discovery in the 2250s.

While reallocating science lab space aboard the Discovery in 2257, Ensign Sylvia Tilly indicated that she'd never seen Brianna do anything other than meditate, even though logic sciences was assigned a two-level science lab on deck 3. To accommodate Lieutenant Paul Stamets' spore drive research, Tilly reassigned Brianna's logic sciences lab to a utility closet on deck 12.