Luna-2

Name: Luna-2, LuTu
Pronouns: They/it

Race: Robot

Backstory: 
Luna-2, LuTu for short, was built by Tamand for Luna help her with the mental stress she had to endure. Its job was to calm her down from flashbacks or nightmares and simply comfort her when needed. She immediately felt an attachment to it, which resulted in an involuntary Aura bond between the two, giving LuTu true intelligence, as well as Luna's lunar powers, which she had no use for underground. Now, LuTu acts as both Luna's companion and unofficial child, and a part-time sentry, using the moon to power its tidal abilities in case of an attack.

Personality: 
Kind, helpful toward everyone that shows kindness to them, although their priority is always Luna. They provide her comfort and support, staying with her whenever possible. LuTu will resolutely defend Luna and protect Coverians from possible attacks. They cannot speak normally, and instead communicate with beeps and other similar noises which only Luna and technopaths such as Tamand can understand.

Abilities: 
Lunar abilities: LuTu can use water telekinetically, an ability powered by the moon. Very minor and limited.

Appearance: 
Luna-2 has sperical rolling bottom part that has a headpiece on top of it, resembling BB-8 quite a lot. The head has two crystal blue eyes, and a ponytail-like part extending from the back of it. The body is golden yellow with white accents. LuTu does also have extendable robotic utility arms, like R2D2's. They can only move by rolling, whic limits their movement quite a lot.