H2 (Earth-2042)

H2 was a pilot droid for Dezono Qua, an Esseles native and sadistic cannibal. After Jedi Master Rahm Kota killed Qua, he took the droid for himself. H2 was Kota's only "friend" for the next several months, even though he kept sarcastically commenting on Rahm's actions and calling him "Man-who-killed-my-master".

Source
https://starwars.fandom.com/wiki/H2