Hey fellow Final Fantasy VII fanatics! When it comes to materia management, I recommend focusing on leveling up your most crucial materia first, like HP Up, Magic Up, and Elemental. For mission walkthroughs, don’t forget to explore every nook and cranny to find hidden items and secrets. When it comes to character development, make sure to distribute your AP wisely to unlock new abilities and improve your stats. And always remember to equip your characters with the best gear for each mission. Happy gaming!