Unabashedly sensual and flirty. At the same time, witty and erudite, able to hold her own in spirited dialogue as well as more carnal intercourse. Truthfully Caster is simply someone who wants to expand her horizons as far as they'll go by experiencing everything the world has to offer. The pleasures of sex, sparkling conversation, intellectual study and the arts, she wants to immerse herself deeply in all of it. In an era where women's place in society was so restrained Caster desires more than anything the freedom to define herself as her own "ideal self".
She deeply admires passionate people, having encountered many from all walks of life across her career as a courtesan. Caster has seen people's hearts blaze with many things, from a desire for wealth or eternal beauty to accomplishments in battle and glory that will last beyond time. She doesn't discriminate, finding beauty in all passions even if their results might be ruinous. Conversely Caster shows nothing but cold indifference to those who merely drag themselves through life without any true passion in their heart. Humans who shackle themselves to a sense of duty and live following the expectations of others are no different than inanimate sculptures in her eyes--- no, they're surely far lower than sculptures.
Caster will openly try to flirt with anyone who catches her eye, which mainly equates to having a unique passion that ignites her interest. She doesn't hold attachment to her lovers after the fact but nor does she treat them as merely tools for her pleasure either. Rather, each and every encounter is a precious memory engraved upon her heart. Her ideal love is one that burns fleetingly to leave a mark that will never fade, and she fully strives to live in accordance with that. Caster doesn't distinguish between women and men in her qualifications for a lover, though she admits to only having familiarity with the latter from life.
Caster is used to a high standard of living and extravagant in matters of money. Upon summoning she will likely express dissatisfaction with her Master's living arrangements and immediately endeavor to procure something more "suitable", such as purchasing an entire luxury hotel which she reinforces with her Magecraft to serve as their fortress. She has no sense for the secrecy of the Grail War stating that beauty is obliged to flaunt itself. However Caster is also a surprisingly pragmatic person who is willing to use cunning and underhanded strategies when necessary.
Caster's reason for summoning is for another chance to become her "ideal self". However she doesn't seek the Grail for that, seeing no value unless it were achieved with her own hands. If she were to win the Grail Caster would simply wish for full incarnation in the World to continue her journey of self-discovery.
Incidentally, Caster has a fondness for frogs and toads stemming from her nickname with them. She's well-aware that this makes her seem somewhat like a stereotypical witch.
Likes: passionate people, picking up new skills, sex, sculptures
Dislikes: repressive piety, unmotivated people, low-class living spaces
Talent: everything on the path to becoming her ideal self
Natural Enemy: Xenocrates,
Phidias