How do I make enemies have specific targets?

You currently don't. But, you can actually fake it!

Step by step

It is actually very easy to make enemies to target only one of their specific allies, if this is what you are looking for.

• Make an attack made for that custom enemy that needs to target a specific ally of his
• Take a look in this attack's bitsets. Now, let's say that you want it to target an ally he has that is in slot Number 1
• Check all the bitsets that say 'Cannot target enemy slot X', except the one that has Number 1 in it. That will make the enemy to be able to only use this attack in that specific slot, where the aimed ally is.
• Give any special properties to this attack that you want.