Sean Waltman: nWo or DX?

True dat, he wasn't well known in the NWO because he was just one of those members that made the group look ridiculously huge and interfered in the matches. So DX because he is more known for that and actually did something. He was in the attitude era version and was HHH's right-hand-man. He was part of the DX invasion when they went to WCW headquarters and was memorable.

So in the NWO, he did nothing, in DX, he made himself worth it.