SE-4Z, nicknamed Forzee was a Butler droid who served aboard Resistance Starship Ninka under Admiral Amilyn Holdo during the war against the First Order. Holdo programmed SE-4Z to watch over Mersh Pellus, a brilliant but absent-minded scientist. SE-4Z was responsible for reminding Mersh his magni-lens goggles were on the top of his head, and stopping him from entering the bridge during battles.[1]
Some time before he served the Resistance, SE-4Z served the emir of Grand Tharkand. He frequently compared the Tharkandian Royal palace to the mess of the Resistance. To stay sane, SE-4Z loaded engineering textbooks and invention databases into his memory. He would consult these whenever Mersh's science team aboard the Ninka encountered a problem.[1]
Sources
- The Last Jedi: Rose Tico: Resistance Fighter (First mentioned)