Hey there, fellow Final Fantasy VII enthusiast! When it comes to materia management, I recommend focusing on leveling up your magic and support materia first. This can greatly enhance your characters’ abilities in battles. Don’t forget to pair complementary materia together for added effects.

For mission walkthroughs, it’s essential to always be prepared with healing and buffing spells. Explore every corner of the map to find hidden treasures and gain experience points.

When it comes to character development, try to specialize your characters based on their strengths. For example, Cloud can be a powerhouse attacker, while Aerith can focus on magic spells. Experiment with different combinations to find what works best for your playstyle. Good luck on your FFVII journey!