Ciro Santilli $$ Sponsor Ciro $$ 中国独裁统治 China Dictatorship 新疆改造中心、六四事件、法轮功、郝海东、709大抓捕、2015巴拿马文件 邓家贵、低端人口、西藏骚乱
Wikipedia reads:
Any contributor could create and own new Knol articles, and there could be multiple articles on the same topic with each written by a different author.
so basically exactly what Ciro Santilli wants to do on Ominous.
Like any closed source "failure", everything was deleted.