Vivaldi is based upon The Queen of Hearts. Like the character in Carroll's book, she regularly orders the beheading of servants for the smallest of mishaps. She tends to use the majestic plural and is demanding and dangerous. A beautiful and composed woman who shows little emotion, she does expose her feelings towards Blood when Peter and Ace inform her of his interest and advances to Alice.

She loves cute things and has a secret room full of stuffed animals. Only a few select maids know of her collection. She seems to have deep feelings for the king, but will never admit it. As the Queen of Hearts, she is the only person aside from Alice who is able to keep Peter in line.  ~!Vivaldi is secretly Blood's older sister.!~

The girly but bloody otome game re-imagining of Lewis Carroll's classic fantasy novel Alice's Adventures in Wonderland with bishounen characters and added romance. 
A parody of Alice's Adventures in Wonderland where Alice is smart and non-doormatlike. 
In this story, Alice is not all what she seems. She is practical, strong, yet darkly cynical. Instead of the tradition story, Alice is kidnapped unwillingly by a mysterious (yet somewhat bishie-looking) man with bunny ears into a place call Heartland. Stuck in Heartland due to a trick by the mysterious bunny eared man, she meets the residents of this world. Along the way, Alice meets Blood, handsome mafia leader; Ace, the psycho yet charming knight and more... What should Alice do in such a world!?

__Birth Place:__ Kanagawa, Japan

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Alice is having a nap in her garden when suddenly before her there appears a young man with rabbit ears! He whisks her away to a fantastic (but dangerous) world that seems straight out of a fairy tale, but one where every resident brandishes a weapon…Will Alice ever find her way back home? 
(Source: Yen Press)

Freshly arrived in the Country of Hearts, Alice bounces from territory to territory in search of a stable home. She finally falls in with the Hatter family, a group of mobsters led by the seductive Blood Dupre. Yet Alice is shocked to discover that Blood looks exactly like her lost love from her home world. 

Can Alice see past the memory of the man she once loved and recognize the Mad Hatter for what he truly is? 

(Source: Seven Seas Entertainment)

Ace, the Knight of Heart Castle, is known throughout Wonderland not only for his master swordsmanship, but for his tendency towards cruelty. Can the charming Alice Liddell mellow Ace and his violent ways? Perhaps Ace will even fall in love with Alice...if he doesn't kill her first.
 
(Source: Seven Seas Entertainment)

The life we knew was lost.
 
After finally settling in the Country of Hearts, Alice’s world is turned upside-down yet again when the landmasses shift into the Country of Clover! Alice isn’t the only one mourning the loss―Ace was dragged to Clover alongside her, leaving him without Julius, the one confidante who seemed able to hold him together. Now, Ace’s newfound mental instability has made him extremely dangerous. Alice is drawn to him, but her desire to help may be her downfall. (Source: Seven Seas Entertainment)

Alice has more than a few handsome suitors in Wonderland..and in this spicy collection, she lands more than one! Whether it’s Boris, Ace, or all of Hatter Mansion in a tub, Alice has her work cut out for her-these men aren’t easy to love. But after adjusting to the wild ways of their world, she’s finding room in her heart for a special someone. Could it be Pierce, Grey…or even Joker? In this fan-friendly mix of stories from multiple series, Alice finds love in Wonderland again and again.
 (Source: Seven Seas Entertainment)