Matsumoto threatened to revoke his approval of this OAV when he discovered that one of the enemy ships was to be shaped like a Jewish Star of David. Matsumoto, who is against racial intolerance, couldn't condone a religious symbol being used as a villain's ship and demanded that the design be changed or he would derail the production. The matter was resolved amiably, and the ship's design was completely overhauled.
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