Good evening,
if you dont know where to find the NPC`s of the event or how to complete the quests check this:
1) Sara (vimpeli) how to finish the quest ? do 10 master runs in vimpeli dungs. reward :3 crap pots
2) intruder master (runnersvile) how to finish the quest ? intrude one time. reward : 10 silver boxes
3) dung : western born , how to finish quest ? win 3 ranked matches. reward : sacred enhancer stone
4) Raven (waterford) how to finish quest ? fail in seashure dung. reward : stamina booster (100 stamina)
5) bau (that dog in vimpeli) how to finish quest ? buy 5 crude meat from NPC reward : 100 artisan crystals
6) armoni (waterford) how to finish quest ? go to black smith and then dismantle item. reward : 3 random skill books
7) Dung : delast front (ghost imp NPC) how to finish quest ? do 3 gc hell runs .
reward : cosmos stone (skill book stars combine stone)