Questions on hacking FFTA

[Blunderpusse]

Hello,

I've been planning a hack of FFTA (original, I know XD) and I've got a few questions to ask:

Q1 - Can you make Ezel, Babus and Cid have the regular job wheel (either through hex editing or the AIO editor)?

Q2 - Is it possible to make special characters (Montblanc, Ritz, Shara, etc) able to go on dispatch missions?

Q3 - Thought of making a "Bard" job that had an universal "Control" A-Ability (one that would control/tame all monster classes). How do I make this happen?

Q4 - When you check which abilities a piece of equipment teaches, you can see some job icons blinking (ex. White Staff, it blinks between 3 icons, given that 3 different races can be a white mage). Can I change which jobs can be blinked?

Thank you in advance for your time. Also, sorry if this post is too long.