>>28472077UB-01 apparently has a secondary meaning to its name, so if we try and spell it out phonetically: YU-BI-OH-ONE, it kind of sounds like Yuki-Onna; those Japanese snow girl spirits. Its definitely a reach but one of the thins that I feel like helps tie it together is the fact UB-01 resembles a girl as stated by flavor text.
Thus, IF these things were to have types, I wouldn't be surprised if it was at least partially Ice type. But again, its mostly reaching.