Lore accurate sibling:

Third brother is the youngest by like 4 years and the other two brothers are only 2 years apart. Nobody actually has superpowers but the oldest brother just secretly fell into some money and is a bit crazy and impulsive.

I'd watch that! Make it a limited series!

...so basically Metal Gear Solid with fewer steps and some comic relief.

The plot of the Daniel Craig Bond movies in a nutshell.

this is a lot like US politics but instead of the mayor, it's the people.

Plot twist: it turns out to be a ploy for the three to make boatloads of money

Venture bros.