i agree public bruce wayne is very similar to public tony stark..... but in private situations wayne is much more serious while tony stark is still his "baller" self when he's by himself or just talking to one of his close friends.... and thirdly batman's attitude is less than that of a "Hero" as it is a Villain to the Villains, in all the Batman scenes he's very cold, harsh, and has no wit, its all business

so its alittle bit harder to compare the two because bruce has almost 3 personas, while ironman has maybe 1 1/2.

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