Probably everyone has already made a conclusion whether I was wrong or GeVP.
Thanks to everyone, who is supporting Luckygames and me personally. You guys are giving a lot of motivation.
And I appreciate everyone's opinion, even if it is negative.
You are able to express your opinion in the poll, whether I need to refund 0.4 BTC or not.
Link: https://bitcointalk.org/index.php?topic=2101649
The poll will be closed on August, 26th.
P.S. "Despite this, Luckygames is still alive and will continue serving its players in the future". I've responded in the other thread.
TL;DR I believe the coins should be sent to him.