What are some uncommon, dark Japanese names?

What are some good japanese names that you know? any ideas for story too?

• I'm writing a love story and I don't know what to call my characters!! Please I need your help!! Okay, I haven't realy thought of what the story is about but I have the main thing..... I guess... Okay, the main character is a girl (G), she has dark brown hair that go's down to her waist, G is a comes from a witch family which the powers of her ancsestors has been passed down to her. As all of the young witches, she must summon a familiar. Her fimiliar is a boy (B) that has a little bit of cat in him. B has dark blue hair and dark blue eyes. B is the mysterios type and is kind of stuborn and lazy. G is very timid and doesn't like admitting that she's wrong. 3 Years Later G and B has always fought abou the stupidest stuff. And now she's saying that "normal" familiars are supposed to know everything about their owner. Then, he lights turn off. Blackout!!! I love blackouts!! But G doesn't. B know realizes that and decides to get payback. In the dark. :) B starts to make a mess and making noises that would scare anyone ---- Hey, sorry. I'm spurtting out the whole story. But later on they go on a journey and they slowly fall in love. :) Uh... So yeah.. If you have any good ideas for names please inform me. :)

• Answer:

  Girl names: Kiku (菊)- chrysanthemum Haruma (春魔)- spring magic Akisame (秋雨)- autumn rain Moriko (森子)- forest child Benirin (紅鈴)- red bell Tsubaki (椿)- camellia Tsukihime (月姫)- moon princess Gensoune (幻想音)- fantasy sound Boy names: Ginrou (銀浪)- silver wave Kintaku (金沢)- gold valley Fujiyoru (藤夜)- wysteria night (actually this is a bit feminine but tbh I would call a girl this) Haha sorry I'm no good with boy's names haha ><