Gandra Dee is a self-described “punk rock scientist” who normally prides herself on not "selling out" and working for companies run by billionaires. However, around 2019, she was desperate enough for funding and resources that she agreed to work with Mark Beaks. She used stolen Gizmo Tech to create nanites that, when swallowed and activated with the Gizmosuit's passcode, would turn Beaks into a hulking monster.
Gandra went on a date with Fenton Crackshell-Cabrera to try to trick Fenton into saying the passcode, so Beaks could record it and play it back to activate the nanites. Over the course of the date, she began to genuinely fall in love with Fenton. Fenton eventually found out that she was a spy, and said "blathering blatherskite" while angrily ranting at her. Beaks then arrived and played the audio to become Mega Beaks. Gandra initially helped Beaks subdue Gizmoduck. However, when Beaks was going to fight an unarmed Fenton, Gandra switched to fighting Beaks. After she and Fenton defeated Beaks, Gandra finished the equation Fenton had been working on for Fentonium.
She currently works for F.O.W.L.