Hey fellow Final Fantasy VII player! When it comes to materia management, I recommend focusing on leveling up your magic and support materias first, like Fire, Cure, and Barrier. These will be crucial in battles. As for mission walkthroughs, don’t forget to explore every corner of the map to find hidden treasures and complete side quests for extra rewards. When it comes to character development, try to distribute your stat boosts wisely to cater to each character’s strengths. Cloud is great for physical attacks, while Aerith excels in magic. Enjoy the adventure!