User blog comment:Aschiffer186/Proto-Lang Challenge/@comment-28303871-20151202194900

"Until the 1/1/2016 deadline, name your language as your username's Proto-Language. For example, I would name my language as Aschiffer186's Proto-Language."

What's the reason for this?

Also, can this proto language be a protolang for a conlang that already exists?