Which character for Celestial

Hello hello again. I apologize to those who follow my work that I've been absent for some time. Mace was harder than I thought to make. But I got him out yesterday, so now I must do the Celestial class. For those who don't understand, Celestial is a class that's basically my version of Cosmic. Still reliant on buffs, still the counter to Tech class, but with added features meant to tie in with the ranged combat aspect of my designs. Anyway, here's three options. Please ask if your still confused.

Orbit - a cosmic cop born with the unique ability to manipulate gravity, who later came to form a group amongst three others to protect and monitor the cosmos. Orbit collects ranged attacks as he fights, using his powers to create buffs and/or influence the enemies weight.

Nova - The Empress of Light, dedicated to spreading her influence across the multiverse using her light manipulation. She uses her hard light weapons and beams of light to destroy armor and eradicate the enemy, with a powerful shield that can reflect ranged attacks, and Parry non-contacts.

Velocity - One of the last standing members of a species that can manipulate time, Velocity uses his abilities to blitz through space searching for a worthy opponent. Velocity gains buffs as he gets faster, using his temporal energy to quickly erase the enemy while evading every attack.