theory: r2-d2, upon seeing Living Legend Luke Skywalker for the first time in a couple of decades, chases him all around the Resistance base, squealing with rage:You FUCKER you LEFT ME you JEDI PIECE OF SHITE you useless Jedi fuck come back here so I can fucking kill you –
He shocks him repeatedly, while Leia howls with laughter in the background
Like he’ll wait for the base. He went WENT WITH THEM to the mysterious Island of Exiled Jedi Masters. 😀