Hey fellow Final Fantasy VII strategist! When it comes to materia management, I recommend focusing on leveling up your most essential materia first, like Restore and Lightning for early game. As for mission walkthroughs, don’t forget to steal from enemies for rare items and equipment. When it comes to character development, consider each character’s unique strengths and weaknesses to create a balanced party. And always remember to equip the right materia for each character to maximize their potential in battles. Happy gaming!