LEP servant droids, nicknamed assistant droids and rabbit droids, were used by officials in the timeline. Jonathan J. O'Neill and Aeryn Sun were each known to possess one of these droids. The droids had a high voice and spoke in either an odd language, consisting of changing high and lower pitch, or in Basic. The model had ear-like attachments on the head that could be used to hold a hologram transmission projector. They were also known to use their hands to dust off seats that their master was about to sit on. One of their common tasks was to fetch refreshments. Others were used as waiters, or for carrying luggage.