Elaina is the princess of Wonderland, and given her mothers frequent abscenses, is supposed to be running the place, along with running HEARTCORP, but usually just leaves all of that up to various advisors and council members.
Elaina is the [REDACTED] child of Primrose Redhart, and has been being trained to rule her entire life, nothing less than perfection is accepted. But Elaina really just prefers hanging out with her friends and figure skating rather than anything having to do with ruling.
Lucas is her best friend, and many in Wonderland speculate more, but they both frequently deny any romantic feelings for each other. Lucas lives with her in HEARTCORP tower, david also lives there, and many maids and butlers, one notable maid being Clara, Elaina's personal servant, whom elaina has developed a quite close (and very unhealthy!!) friendship with. despite this, elaina finds that the penthouse feels overwhelmingly empty.