Viridi

Viridi is a major character in the video game; Kid Icarus: Uprising. She's the Goddess of Nature, the leader of the Forces of Nature, and was a major antagonist in the second story arc, but later becomes one of the supporting protagonists in the third story arc.

History
Viridi is initially introduced as an enemy, planning to wipe out humanity due to them destroying nature. Pit destroys her Reset Bomb Factory and defeats her forces, however, before he can go after Viridi herself, the Aurum invade, forcing the three factions (Palutena's Army, the Forces of Nature, and the Underworld) to team up. During this arc, it is implied that Viridi may be starting to like Pit.

Afterwards, Viridi remains an ally for the rest of the game, helping Pit rescue Palutena from the Chaos Kin, sending her army to attack Hades while Pit is trapped in his belly, and cheering Pit on and granting him the Power of Flight in the final battle against Hades.

Super Smash Bros.
Viridi appears as an astral projection in the 3DS version's Reset Bomb Forest stage. In the Wii U version, she appears in the Palutena's Guidance conversations, where she and Palutena give Pit advice on how to defeat his opponents.

Abilities
Like Palutena, Viridi is capable of granting the Power of Flight. Any combat abilities, if any, are unknown, as she is never shown fighting directly.