Couple of questions

Artfuldodger

I killed too wasps and noticed a baby wasp hovering over, yes I killed its mum and dad, as I went to leave the small wasp followed. It had the same icon above his head as would group members have. I fought another creature shortly after wards and the wasp helped then it stopped following. I have not seen this before and was wondering why it followed.

I have never worked out why some players have titles next to there names like volunteer.Are these guild ranking titles?

Violynne

Yes, the baby wasp will follow you, thinking you're its new parents. It'll even help you in battles, acting as a decoy. They're quite fun to have around. Just be careful, though: there are little wasps that, if you kill them, turn into swarms.

The "Volunteer" is a rank earned from PvP. There are several. Once you complete all the quests of your area, you will also earn a rank (AD is Dominion Hero, for example).

You can also get ranks for finishing the Fighter and Mage guild quests.

Artfuldodger

Thank you Violynne for answering both questions. I wondered why when fighting a wasp a swarm suddenly appeared.