In the revolt of TACHIBANA no Naramaro, many of those against Nakamaro who had nothing to do with the rebellion itself were also captured, and many of them died after being tortured or were deported after their official court ranks were deprived, so Matanari is considered as one of those people.
橘奈良麻呂の乱では謀反に無関係であった反仲麻呂派の者も数多く捕らえられ、拷問の後に死亡したり官位を剥奪された上で流刑となった者も多いため全成もそういった人物の一人ではないかと考えられている。