hi
i'm here because i need your help i'm at serawi route but i have a lot of question
-how do we have hot spring ?someone say i need for unlocking 2 other character
- a strange monster have spawn in the middle of my quest it look like black harlequin he is in verdant cave ( i defeated it but not sure if it was a good decision)
- i need to forget 10 iron weapon for the coliseum but i have forget 10 time all my weapon and nothing any idea?
- asmodeaus ask me to forge ancient weapon how did i do it?
thank for helping me if have more question i will ask it in this topic^^

- You buy it in a map in Yuma Lake, the one where you first meet the afanc. The shop is in the bottom left corner.
- That happens in some maps if you stay long enough. It has no relation to any quests.
- You need weapon holders, a furniture item.
- She gave you the recipes, one weapon and four furnitures.

Like worldendDominator says.

Go to Yuma Lake - Lake Of Souls.
There's a doorway in the bottom left corner that you go through.
There's someone selling recipes there (5 in total if I remember correctly) including the Hot Springs.

so now i'm finally in yuela route^^ have unlocked the pixie and the fontain of youth (don't understand how to reset my character i have the artifact for emilta royal necklass isnt it?)
-how to activate the event in djeniel borderland monster nest? i skip to fast so can't read it
-did i need to complet all the map for unlocking other character even the free map?
- if i don't respond to rocka what will happen?

thank for helping me^^

With the Fountain of Youth in your yard, your character needs to be level 99 and equipped with their artifact.
Then they will have an event star over their head which lets you reset their level to 1.
The artifacts are in the Level 90 NG+ dungeons: Advent Bay, Phema Mountains etc.
The Royal Necklace is Emelita's accessory, not her artifact.

You need to let the Gutehound Pup get to the event and it will trigger it.

No, you don't need to complete all maps. What character are you referring to?

If you mean the letters after completing the Shipwreck Beach sequence, it just means you don't get Quest 110 where you make something for her.