Nick0GR wrote:
Yes as there are other ways to get to the nether without being a T (traitor room)
What? This comment makes no sense at all.
Anyways I'd say it's RDM as you weren't looking to see if anyone went into the Nether. If you stood aside from the portal the whole time, checking to see if anyone went through it and THEN someone comes out that wasn't there before then you'd be okay to kill them. From your story I can't see that, so I'd say this should be counted as RDM.