u/EACA787

You can find more of these characters here:
Fanfics featuring Kiddroid Lulu by Nandroidtales (look for "Lulu") and FGanon (Cpt-Pop)
Vivi on the Emmy The Robot Wiki
Sammy usually appears alongside Lulu.

This is part of a Chirstmas themed, wallpaper style drawing featuring many fandroid characters.