Wolo a blue-skinned member member of the Vehicle Voltron and Air-sub Team. His species is similar to Krik and Cinda's. He operates the Advanced Recon Helicopter (#3). And forms the right upper arm of Voltron. His vehicle is exactly the same as Chip's vehicle, but his is red and Chip's is blue. Wolo is a character with very little development. A liitle of his past is told in the episode Wolo's Lost World. He is also friends with Lance from the Lion Force. He and Lance pulled Cliff into a pool not long after Cliff started going to the Space Explorer Academy.
Voltron: Defender of the Universe cartoon continuity
Vehicle Force sub-series
Devil's Due Publishing comics continuity