Talk:Chacha/@comment-60.50.191.176-20170410020236/@comment-4802891-20170410041401

Chacha will be unlocked when the main quest is done. Folding fans are used to buy copies of her to increase the level of her Noble Phantasm. The other currency (on red points) is used to level her up past levels 40>50>60>70 to reach level 80.

Having a fully levelled up character is more important than having a low level with Noble Phantasm level 5. You should go and get red points up to 600,000 if you want a good Chacha^^

(if you have 1 folding fan, you will get her Noble Phantasm lv.2, which is already good for a 4 stars Servant, so no rush on this part ;) )