Light Garuda and Light Elven Ranger

My account's collection shows a light garuda and a light elven ranger. I don't think I ever received these. They are free to new players, right? like the Water Magic Knight?

Couldn't find any topics here or on Com2us but maybe I am just missing something obvious - like having to like the Facebook page or something.

tl;dr; Anyone else start ~1-3 months ago and not receive light garuda/light elven ranger?

edit: solved. they disappeared from my inbox