earlier in vanilla and tbc i had a rogue alt only to grief and gank people, but these days there are a lot more productive things u can do than that. most ppl dont know, but blizzard used to have a penalty for killing someone TOO low level, which means for them its acceptable at a certain range. in vanilla we were camping STV and i remember during a fight some god damn level 10 came out of nowhere and we almost got a "Dishonorable kill". at the time if u got 5-6 dishonorable kills that took days of killing to compensate.