On a related note, there seems to be little reliable information (in the Wikipedia meaning of reliable) about Fravia. He was more of an underground hero.
Having an eulogy or a tribute published in a respected publication may help sourcing the article. I know it's silly to have an eulogy written only for that purpose, but Wikipedia has become the default knowledge repository, and it would be a shame not to have an article about him. If (the friend of) a high profile hacker who knew or was influenced by Fravia read this, it would be nice if he could do something about it.