Board Thread:Questions and Answers/@comment-36170150-20190428193232/@comment-29984007-20190429083522

in the givini optional dungeon you can obtain a "sex liquid" (key item) and it can be used to make yarra sex pin or nalili custom armor (the latter require the dialogue between nalili and esthera in the stenai trip and the gasm fall armorer investment). the custom equipment of qum will require the same object, it's hined in the dialogue, but it cannot be crafted yet.

in the aram tower foundation there is a chest beyond three row of blockers, blockers removed by destroy the three crystal in the sarai, riala and entity phase. inside the chest there is a "crystal of stability", it can be used for build a "orcsphere"  for balia (it's improve orcs, the real effect it's still unknown) or craft a custom armor for vhala, but this require the sex-purity research project, like qum for the liquid sex Aka show a interest or the crystal but she don't have a scheme ready now.

yarra, balia and vhala item require the premium steel investment, btw