A Star Wars story is incomplete without a small brave astromech droid woven into the plot. There’s Revan’s T3-M4, Hera Syndulla’s Chopper, to Poe Dameron’s BB8 and of course R2D2 these tiny droids are some of the most popular characters in Star Wars. But did you know that R2d2 has an entire family of his own their known as Industrial Automatons famous R Series astromech droids. Today we’ll cover all the canon and legends droids. P2 Series R1 Series R2 Series R3 Series R4 Series R5 Series R6 Series R7 Series R8 Series R9 Series.