So I did get new wings, and a kimono!, and a pet with a 30 slot backback (for 7 days). But not from the quest (the quest simply showed me how I could buy expensive – kinah purchased – new wings if I chose).
Every couple of levels the game gives you an in-game questionnaire. That might sound tedious but it’s not, simply a checkbox and sometimes some goodies as a thank you for clicking said checkbox / radio button. This one had a link to the Atreian Atlus an official game guide website that gives a personal journey for your character. I’ve been there before but not taken much notice. Now if I hadn’t have played Lineage II a bit this week I would never have checked to see if there were gifts associated with completing set goals, and there were, apparently quite a few of them given that I’m already level 30 Hidden surprises, what fun!