Part of a Zyntari Combine prospecting team, Xaar and his brethren came to Nexus City to appraise the hub world for invasion. As Xaar grew fond of the strange place and its colorful inhabitants, he felt himself grow apart from the imperial creed and decided to stay, opening his own robotics repair shop and ferrying paying customers through the local Omnisphere (a skill he had learned as part of his duties to the Combine).
Xaar is modeled in 54mm scale and is an RPG character created by Thingiverse user knutsford and modeled by myself.
Printed in halves in black ABS (layer height .1, 1 shell), assembled with superglue and painted with model acrylics. You can try printing the full model, though he'll need support.