Cosmo

Cosmo
Cosmo (now known as Dr.Gibbs, ID: hallo, was later changed to "woowoo hallo") is a user from several Miiverse clones. They helped create LimeGreen and were originally on Closedverse as Wintendo685/USB. On there, they garnered a small following.

They used to have many different aliases (too many to list here) to attempt to confuse people, other times, they used it to raid Cedar. One time, Cosmo even pretended to be someone else, but on their website, a note at the bottom addresses this and how Cosmo "aims to improve". As of now, they are on Twitter, YouTube, Rverse, and its server.

LimeGreen
LimeGreen (under the domain name limegreen.rf.gd) was a short-lived Miiverse clone based on PF2M's last failed attempt to make a clone for the community, MV World, though it hardly utilized any of its features and instead re-integrated features such preventing users from making their own communities, as well as removing some like the activity feed. LimeGreen was meant to be the "follow-up from Indigo" (whatever the hell that means, I co-owned this website and I don't even know), and while it also did not have a General Discussion community, people eventually used the Anime community as the General Discussion.

Sidebar
There are few mock-ups of LimeGreen that Cosmo made which showed a feature that, sadly, never saw the light of day, and that was the Sidebar. The Sidebar was a menu on the left side of the website which could be opened to access all of the regular controls, as well as checking the time and being able to jump to a quick list of communities, as well as a search bar for them. There was a plan to have no controls at the top of the page (only the logo) and these controls would, instead, all be found within the Sidebar itself.