Jenny Everywhere

Jenny Everywhere aka "The Shifter" is an open source, public domain character. She was specifically created as such when her creators could not find any other truly open source, public domain characters.

Jenny Everywhere is described both as existing in every reality and being able to shift between realities. This gives the character the ability to be inserted into the continuity of any existing or new work, such as various comics or webcomics. The concept may be extended to other media as well. She was originally created by Canadian comic book artist Steven Wintle, who uses the internet alias Moriarty, and co-developed by members of the Barbelith online community.