Name: Automated Architectural Analysis Assistant.
Item type: Non-combat item.
Description: Royce's Assistant is a small, solar-powered, self-sufficient droid capable of long-distance and high-speed flight, and more significantly, of the analysis and study of architectural structures, and the construction of elaborate and detailed maps and holograms of those structures, which convey details like important load-bearing structures, stress points, and other architectural faults.
Used ordinarily by Royce to survey the soundness of a building he is inspecting, and to produce holographic architectural plans using its prominent camera lens/projector, the Assistant may be modified to act as a stealthy observation and recording drone, something which Royce has used in recent weeks to aid in the concealment of his Bending powers.
The drone itself is a small, apple-sized sphere composed of exceedingly durable white plastic, equipped with a large red 'eye' that operates as a camera and projector, and two black 'wings' which aid its propulsion and movement through the air. Self-sufficient, it is capable of surviving entirely on solar energy via efficient panels built into its wings, but it is also able to recharge from mains electricity, something which is rare outside of Gihwe Sudo, the city in which Royce invented it and first put it to work.