Okay, so I'm now going to go over some more of the characters:

Oliver "Daddy" Warbucks:

For Warbucks, you must act very confident, chin-up, and well, like a billionaire. Warbucks is very confused and kind of pushing against loving Annie (or anyone), but he eventually caves in, and Annie shapes him up, giving him a new perspective and a nicer personality. Warbucks at first is very guarded, a very strict, no- nonsense businessman, and he should be played with striking confidence, a strict front, and you should be very perplexed-looking at any signs of affection, which Warbucks is very foreign to. But for the most part, just act rich!