"It would be funny to just be Meri Christmas," the TLC star tells PEOPLE Meri Brown has moved on from her ex-husband Kody Brown, but there's one thing she is holding on to from their marriage: her surname.

Christine Brown says Robyn Brown started trying to become Kody Brown's legal wife immediately. She 'planted the seed' says Christine

On 'Sister Wives,' Christine shares why she thinks Robyn, Kody's now only remaining wife, planted the idea of Meri and Kody divorcing years ago. In a side interview, Christine claims when Robyn entered the family as Kody's fourth wife,

“I never even wanted to be legally married to Kody,” Robyn continued in the confessional, which is quite a revelation. The reason Robyn gave for not wanting to be legally married is that she had already gone through “so much trauma” in her last marriage.

Meri tells PEOPLE she's "learning about myself" and "other people" while dating non-exclusively after a brief romance earlier this year

Meri shared her disdain over Kody's comments about their sex life while reflecting on their legal divorce as she starts her life over again in Utah.

It's no secret that Robyn Brown has always dreamed of having a big, happy, polygamous family. Yet, a legal marriage to husband Kody Brown was apparently not always part of that vision. On the Sunday,