Calianna

Calianna is the Autobot medical officer who transforms into a van.

History
Calianna participated in the battle near Metroplex where she and the other Autobots try to take on Trypticon but realized they are no match for the giant Decepticon and retreated back to Metroplex whom transformed into robot mode and defeated the Decepticon which enabled the rest of the Autobots to send the Decepticons packing.

Calianna also helped Gilidon and Bumblebee fight off the Decepticons Soundwave, the Constructicons and the Decepticon Minicassettes.