Been playing this game for almost a week now. Thanks to the create new character event going right now and that parasol exchange thing, I was able to get the purification trinkets, core and Demons' Night Release trinkets.
So apparently the Closers Growth support Box comes with its own purification trinkets, core, module and merciless dimensional predator. Do I salvage the dupes and the other equipments I don't use anymore? The growth box also came with the base tindalos, halphas, and yod modules. I'm using violet so I'm guessing I should only keep the tindalos one. For costumes do I salvage the 1* ones that don't have set effects?