EVE or Robot Eve (イヴ, also known as Eve in Mother) is a robot and a temporary party member in EarthBound Beginnings. She is far stronger than any party member, as her power reaches up to 1000. She tops any temporary party member and regular member because her physical and defense are unsurpassed. Unfortunately, this robot falls to fate because she takes the blow from R•7038XX. She is also the key to the seventh melody, which is learned from her remains after the explosion destroys her and R•7038XX. She was created by George in order to protect Ninten and his friends.
- Both Eve and Dungeon Man have high attack and defense stats, both powerful temporary party members, and have special parts in the game after they become unable to continue. Eve drops the seventh melody after exploding, while Dungeon Man gets stuck between two trees and gives Ness the yellow submarine.
- Eve can actually survive the battle in the original Family Computer version of the game. Like the previous models, R•7038XX is susceptible to the Flea Bag, and after 255 turns the battle will automatically end in a draw, resulting in Eve being a permanent addition to the party. This is likely unintentional as this was changed in later versions, and there will be a destroyed copy of Eve on the overworld anyway and she will be lost if a Teleportation is performed.
- In Super Smash Bros. Ultimate, Eve appears as a shield type ace class primary Spirit.
- In the Super Smash Bros. For Wii U 50 fact extravaganza at fact 48 (Paint), a drawing of EVE (With Ness) can be seen.