It wasn't offensive, it was said in a caring way and it did not disrupt the forum or offend anyone (apparently it offended you for some reason)
You sound like that kid that warns the teacher when they see a classmate cheating on a test but hey! You do you.
Nicknames have been against the rules from day one. No matter if you're using a positive nickname for your own fave. You used a nickname, you got warned. Don't try to fight it.
Refresh your memory on the ATRL Rules
Javan really bothers me sometimes. His silly opinions. His near-maddening insincerity when discussing serious topics. Him threatening me and forcing me to report him to three moderators.