Hi Stuart -sincere condolences , Suzi was a good un , loved reading her posts .Missed her when she stopped posting on here, and so sorry to hear the news.
Probably not many of us know who Aquarius and Veggie are in the 3D world ( which may be a testament to forum security ) , but it looks like what has happened is that someone, somewhere who knew Suzi has posted the news on Facebook and it has filtered back to us via, as Lori says, people who are in touch with each other outwith here.
She was held in high regard here ( as you'll have seen from the posts in this thread), and was often mentioned in the " where are they now?"-type threads that crop up on here from time to time as someone whose posts were missed - I think this would be why the news was posted on here . I get what you're saying about Facebook (I'm wary of it myself! ) , but I think some on here kept in touch with Suzi via Facebook , and that may be the source of the news ?
Will be thinking of Suzi and you at the appointed time. Wishing you all the best .