AES extension - stronger keys

Could you make possible to use keys with any strength we want (e.g. 300 characters)? If encryption code depends of length in loops or something, maybe instead of constant 24 use variable here which would be set with “Set password length” action which would be have to called at least once during game if we would want use stronger passwords instead of default 24 (if we wouldn’t use this action, game would assume it’s 24)?

24 character password is not enough ?

Well, computers getting faster & faster and soon AES will be crackable, even with bruteforce. Especially if one would write CUDA/OpenCL/AMD Stream cracking tool, as calculations on GPU are faster than on CPU.