Thoughts on a giant fight? (Patreon)

Haven't done one in such a long time. Just two combatants, one city. 

The hard part is thinking of two combatants and finding a reason for them to be so big and to want to fight with each other. 

Like Goo from Foster's Home imagining a giant Frankie hero to fight a giant imaginary friend rampaging in a city.

Or Shego and Kim Possible growing bigger and fighting while Ron and Drakken fight over a growth ray. 

Theme fights could be fun, too, like DC big girl vs Marvel big girl. 

Or, just two characters in a prop city, imagining they are giants. 

Or a boy dreaming about two giant girls fighting over him :3

But yeah, any ideas? We'd love to hear them :)