The installation folder depends on whether you want to use the character in the main game (Play) or view/edit them in the character creator (Maker).
Ensure your system is set to the Japanese locale or use a tool like Locale Emulator to run the game, otherwise, character names and certain card data may not load correctly. Artificial Academy 2 Installation Guide for Idiots artificial academy 2 how to install cards
If a character looks "bald" or different than their preview, you are likely missing required hair or accessory mods. Most of these are found in community "BigPacks" or the HEXA compilation . The installation folder depends on whether you want
Character cards in Artificial Academy 2 are typically saved as or .jpg image files. These images contain embedded character data that the game engine reads. Most of these are found in community "BigPacks"
AAU allows cards to have mods (hair, clothes) embedded directly into the card file. These are auto-extracted when the card is loaded, preventing "missing texture" errors.