WotLK Hello, today the leader of the RAID stole a thing.

[goodmen]

Hello, today the leader of the RAID stole a thing. He took the item without roll . And left the RAID.I have screenshot. https://prnt.sc/t5an9p Nickname Gioo he still chest.

[Disktrasa]

That printscreen only shows him looting the item like every single raid leader does after VoA, and saying MS - OS, which also is normal.
There's no proof of anything here, and even if he took the chest for pvp it's not ninja if it's MS - OS loot.
Need rolling on whatever gear you can cause it's PvP is a really worthless rule some people started using long time ago just because loothoes wants to roll on everything, and since 90% of the poluation is greedy a-hole's every is using those rules now.

But to consider it ninja when you MS - OS loot PvP items would be the dumbest thing I have ever heard of.