Along with academic colleagues, we are in the process of inviting others to join in the writing of texts in relation to the Ido Universe as well as participation in the process of developing the operas. These efforts are culminating in the development of "co-creation" sites which allow for, indeed encourage the active participation of others. We currently have one co-creation site for The Ido Chronicles project called Tales From the Humanitat - this site has been developed in particular to support the Participatory Opera project, although we are hoping to broaden interest in the development of fan fictions. As it currently stands, the site, which is focused on delivering a highly interactive online experience, is undergoing its final preparatives for going online. A second site is in the planning stages to support the White Shadows initiative. This site is being designed around the concept of a shared document repository and forum for discussion of the impacts of war across generations. Both co-creation sites are curated to ensure quality contributions and avoid abusive material, and intellectual property for by sites is managed via Creative Commons Licensing.