it happened 2 me also
i was on my noob file, and i asked a guy in the mining pit near varrok to take me 2 varrok (i knew where it was, and i hid my main lvl 120 in the wildy). he said yes and took me to lvl 40 wildy. i had my main in lvl 38, and he killed me. i logged out, switched files, logged in, and owned him lol it was so funny