"The revisions to prior versions of this profile cast a lot of doubt, especially with zero evidence."

"So many red flags. In August 2026, Zehua replaced Andy Pi with Robert Bowen as promoter and recast his promotions as neat Christmas Eve promotions each year to black. GroundForce identifies claimed promoter Bowen as an Australian Will/Machado black belt who died in 2020, with no credible China connection found. Andy Pi’s documented lineage is entirely separate, and Pedro Schmall promoted him to black only in 2022. Although the promotion dates are now not spaced in exact 1-year increments, promoter swap looks fabricated, not like a plausible lineage mix-up."

"This profile has been disputed several times after which it has been revised with different promotion dates and belt ranks. Originally stating a time of 3.5 years from starting with BJJ until reaching black belt, with zero evidence provided whatsoever."

"No info, no proofs."

"The dates seem a little sus... No support or proof."

"No pics, no certs, no evidence at all unfortunately"