Quest Coming of Age

MetzliDemon - Harshlands

I just did a quest called "Coming of Age" (not the Tideborn one) which starts at a NPC called "Kid Kuang" at Gate of Antiquity. What I noticed and I want to suggest about this quest is the quest items don't go to the quest items part of the inventory, they're placed on the normal bag. So maybe fix this little thing, because the quest give us items that uses 2 or 3 slots of bag, and being on normal part of the bag is nonsense.

Also, another thing that as nothing to do with this but I'll write here: I was doing the OHT culti quest, on the 2nd map Old Unicorn Forest, I got 2 items from a quest and after talking to the next NPC after receiving those items, the NPC only takes 1 of the items, and the other one stills in my bag and till now no other NPC has been needing it. I found and NPC on the Elf part of the map (I don't know how to call it but it's where are the elves xD) where I can sell that item. I clicked on the quest to sell the item to the NPC and it says "Invalid Mission". So, I've been with that useless item on the normal part of the bag for 2 or 3 days b:sweat b:lipcurl
How can I get rid of it? Or will another NPC need it on another part of the culti? And putting that item on the quest items part of the bag is also a not bad idea...