Symphonea are the species like mermaid.
They born from shell,will live in ocean until death.
If go away from water more than 24h,they will melt.
They are always wearing veil,is a part of their body.
The things look like ears on veil are instrument,can sounds like any musical instrument.
They have a core pearl that float around veil,pearl are the source of Symphonea's ability.
Most of Symphonea have beautiful voice and good at singing.
When they feel impressed,happiness or despair,the instrument on veil will sound with voice.
They can control all kind of liquid by their recital of voice and instrument,the amount of liquid are depend on their sentiment.
If Symphonea wishing to become human,they will get humanoid body and the core pearl will break.
They can walk on land and live without water,just like normal human.
But they will lose voice,so never singing or speaking.
Still have veil,but instrument will never sound.Of course can't control liquid.
If they become human,can never back to ocean.
And if dive into ocean,they will become bubbles and disappear.
⑅⃝*✩「Symphonea」is my closed-species. Do not make design without my permission.
Maybe I will update info or add illustration later.