Submitting.
Zisimos’s parents and his siblings, Luke and Sophie Souflas, are appealing once again to anyone who might have information that could help establish what happened to him.
Speaking to The Scotsman, Sophie said: “We are keeping the faith. We just don’t know what happened. Someone said to me once, don’t grieve if you don’t have to because you should not put yourself through that.
“The only next step would be getting cadaver dogs, but they cost thousands of pounds and, because of the terrain, the prospect of success is not great. It would, however, give the possibility of closure. It’s something that should be considered, as the last thing we can do.”