The Nether Realms Last Wish

My little sister was ripped from my arms and forced to serve our cruel king, who will gladly watch his lands be ravaged by the Helix disease. Our parents gave their lives to hide us on the hermit island of Lumarius and entrusted my sister to me. I've failed, and I will shake our dying world to its foundations to bring her back.

Even if it means temporarily dying to compel the Lord of death - a god our people revere, build temples to, and endlessly beg for mercy - to help me. A lonely, beautiful deity who guides spirits to reincarnation or deems them worthy to rest at his side. He abandoned us to ruin, and I will drag him into the mortal realm no matter the bargain, even if it costs me my eternal slumber.
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They are all the same: selfish and greedy. They've led themselves into turmoil, and the mortal realm is finally collapsing, fissuring between their fingers. Banished here by a cursed object and ruler, I sought quiet and solitude. I keep the Netherlands empty and force them to reincarnate to live out the end of the world and the destruction humans wrought. Only a rare handful are deemed worthy to dwell in paradise beside me.

Until one day a little human girl stumbles into my lands, one foot in death and one in life. Feathers in her hair, determination in her unusual eyes-she's captivating and fierce, with a noble heart: the first human in eons worthy to become my knight and ambassador to the human world.

A desperate wish that reaches my cold heart, and a fierce curiosity about what this soul might change, drags me to the world of decrepit humans. My knight will lead me to six scattered champion spirits hidden across the islands of Draelen. Once reunited with their god, I may seek my counterpart, Seraphim, and eradicate Helix.

The rest resides with Astrea: the fate of a fragile world and the rare power coursing through her veins. The magnetic pull to her I cannot sever - the first soul to challenge my beliefs and walk alongside a god.