This aptly named
Beep-Boop-Clink-Clank-Clang-Whoosh-Buzz-Zap Combined-Purpose Cleaner-Carrier Charging Battle Robot
coming from the Hit Game Genshin Impact, Birgitta is a Multipurpose Smart Assistance Unit created by Aino who accompanies Ineffa.
Birgitta hovers ever so slightly above the ground, moving swiftly (in Genshin Impact) to assist Ineffa in various tasks from helping Aino to beating the Abyss. When Ineffa leaves the field (in Genshin Impact), she assume control of Birgitta's body and shows her face on Birgitta's screen.
CONTROLS
Activate Group 7 = Power Up
Although it hovers, drive controls is in place
Pitch = Gas and Brake
Roll = Turn
Activate Group 1 = Ineffa takes control of Birgitta
Activate Group 2 = Robe movement
Powering up is required to activate, move, or access Birgitta's features
Birgitta (this build) is self stabilizing using the power of friendship (weird physics engine). Birgitta will also float in case of ditching, although it cannot move on water, water damage is not a problem (Aino is the bestest).
Genshin Impact Version Luna IV coming out 14 January 2026

Go pull her

@eRei18 Unfortunately, there's no a magical way to change your thumbnail other than reuploading your build as the only option to do so.
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By the way still, you did a great job👍
@KatBapa20 Actually, true. Do you know how to do that? Other than reuploading the build... Thanks for the comment though
awwww, what an adorable robot buddy!
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However unfortunately, your thumbnail is almost completely misleading, considering that the anime girl in the center of your thumbnail is generally more focused instead of your smol robot so, i advice you to change your thumbnail to both focus your robot & make it look less misleading.