Ultramarine Magmell: Zero

She's Inyo's assistant and partner, she was saved by him from Barton, who used her as an experiment along with other people who has the same abilities like her as Iachters, individuals able to make objects materialize, however the use of her ability is limited especially compared to that of Inyo's. Her real name is unknown since she always being called Unit Zero by Barton. She has a nice and kind personality and sometimes teases Inyo and refers to him as sir and worries about him at serious time. These are from Episodes 9 and 11.

Fairy Tail Zero: Mavis Vermilion (Part 8)

This eighth part will be on Episode 9 where Mavis prepared to cast Law, a powerful magic spell learned from Zeref to free Yuri from the blue dragon and despite Zera's warnings of the spell's adverse effects, Mavis successfully performs the spell and destroys the Sirius Orb that was controlling Yuri which cause her to fall unconscious.