~Obtain all Celestial Weapons~

This trophy requires you to earn the Celestial Weapon for every character; you do not need to power them up with the Crests or Sigils. This trophy will pop once you obtain the final Celestial Weapon. While it is not required to power any of the weapons up, if you're not using the Yojimbo method I advise doing so if only for the characters you plan to use.