By Sylph.Hitetsu 2009-02-03 05:18:27
I'm assuming these are sky pop items, and although fairly easy to get, I'd recommend getting them off whoever has them and giving them to someone trustworthy in the LS.
I've had a similar case happen to my LS, we're only a chat LS so we don't always have the firepower to do everything in Sky. We had 1 member, that had been with us for a while and people generally got along with who came for a run. He was one of the more trusted people with us on that run due to half of the people who came only being with the LS a few weeks.
We asked him to hold a gem of the west for a bit until we got the stone to go with it, he held it, but then a couple of weeks later he left LS and took the gem with him. I checked his FFXIAH profile and he was selling it for 650k (the going price when this happened), because we couldn't get it back, we simply /breaklinkshell him and counted it as a loss. Now when we do sky, we only hand out pop items to very few people, typically people who can be accessed by at least 1 other person, but mostly people who have been with LS a long time and have proven they don't actually want to aimlessly steal things for the sake of profit.
It does sound like your leader is being a bit soft, but if you can get the pop items back then I wouldn't dwell on it too much, just don't trust that person to hold anything of any importance again.