Names can hold a lot of weight in the Hamptons, and lately being a Grayson can be a destructive career move. So one Grayson is looking to make a change in 2013. 

Considering she’s actually the daughter of Victoria Grayson and David Clarke, Charlotte is ready to change her last name to reflect her true paternity.

In this new sneak peek, Charlotte talks to her family about her first “adult decision.”

“I’ve spent the last two days thinking about family and what it means to be a daughter, a sister, and now an adult,” she says. “And my only wish is that you support my first adult decision. I’m changing my name. I filed papers at the courthouse today. You can now call me Charlotte Clarke.”

Naturally, Ems is super proud of her half sis, but can’t show it too much. Victoria also seems pretty impressed by her daughter’s mature decision.

Conrad’s probably not too pleased, but he seems to have a soft spot where Charlotte’s concerned.

What do you think of Charlotte Clarke’s big decision? Tell us below!  

Credit: ABC Photo: Preview Clip: Revenge Season 2, Episode 12, "Collusion," Sneak Peek — Charlotte Makes a Surprising Birthday Wish (VIDEO)