Question about a rule, staff please

[Terran]

So, if, say, someone is following me and I'm a Traitor, and they're doing it just because they suspect me
Let's say I tell 'em to stop following, 3 warnings, paced apart, yada yada. Now, they don't listen, so I have two options:

1) Keep warning them (and not be able to do anything)
2) Shoot them, and possibly/probably die to them or others

Now, if I choose #2, and they kill me in retaliation, are they RDMing? If I shot first, but I was the one giving them warnings. Since I shot, they're allowed to kill me, but what if while retaliating they KOS me? In either situation, my T round is ruined, so is that RDM? Now, if they're following me intentionally aiming to ruin my round like that, is that more serious than normal RDM?

[Fuzzy 'Mc-Cones' Mcnomnoms]

If you gave them the proper 3 warnings then you're in the right to kill them.

The person in question had no right to attack you in response since they should know the rules about following and the warnings.