I think we are past the point of something nefarious going on. A user won 900 ltc last Sunday, rained out 400 ltc to chat and after holding her 500 ltc in a pending withdrawal for 5 days, ended up cancelling the w/d and lost it all.
I'm guessing that guy was also affected by the empty hot wallet. light lord really needs to fix his act and run his casino properly, their hot wallet being empty for days on end should not happen, if he can't manage his casino on his own he needs to hire someone that he trusts that could make decisions that has something to do with issues like this on his behalf.
anyway, that is quite generous for raining out 400 ltc on the chat, it is quite sad that he/she wasn't able to withdraw the 500ltc because of the ongoing issue and decided to gamble again and lose it all.