Sara

Sara is the current princess of the Sabasa kingdom. Being a descendant of Sphinx, she bears the bloodline of a monster. However, it has thinned over the passing generations. A few years ago, she was saved by Granberia and having fallen in love with her, Sara tries her hardest to become her wife.

In Chapter 1, when Luka first arrives in Sabasa, the Sabasa King claims that the princess (whom he does not specifically name) was kidnapped and a “horrible hate-filled” writing was left, saying that she was taken to the Pyramid. The king also pressures Luka into marrying his daughter, but each time he turns it down.

Luka heads to the Pyramid and finds a female knight attempting to take the Pyramid's Dragon Seal Trial, introducing herself as Sara. Unbeknownst to Luka, the knight is actually the princess. Luka agrees to venture with her into the Pyramid, however while she is particularly weak, the monsters inside seem more intent on defeating Luka first.

Fending off the Mummy Girl, Cobra Girl, and Nefertiti Lamias, she reveals that she had fallen in love with the Heavenly Knight Granberia, who saved her from a Scorpion Girl. By law, a human must have taken the Dragon Seal Trial to become a dragon’s husband/wife. Sara thus desires to become strong in order to meet Granberia’s expectations, and is a bit envious on Luka’s strength.

At Sphinx’s room, the two answer her questions. Sara answers the last question, “Why are you taking this trial?”, responding with “For the one I love”. As Sphinx casts her sad gaze, she reveals the purpose of the trial is to wed human and monster and explains she had loved the first Sabasa King, and when he passed away, she designed the Dragon Seal Trial; Sara and Luka promise to remember Sphinx’s tragic story. Having completed the trial, a dragon marking is engraved on Luka’s and Sara’s hand, proof they had completed the trial. Luka then asks about a kidnapped princess, and the female knight reveals to be Sara. Sphinx then sees her lover’s burning fire in her descendant’s eyes and notes her actions were not in vain before vanishing.

Heading back to Sabasa, the king thanks Luka for his actions and a feast is thrown. During the festivities, the king brings Luka to the princess’s room, only to purposely break the door handle and lock them in. Sara then rewards Luka with a blowjob.

The next morning, the two part ways. Alice mentions that the king was aware of Sara's intentions, having asked if she was any trouble.

In Chapter 2, upon returning to Sabasa after hearing a guard in Gold Port mention Sara’s kidnapping yet again, the king reveals that she was indeed kidnapped this time, by elves and fairies. The conditions for her release involve the entire human population of Sabasa pulling up stakes and leaving for good, which are naturally unacceptable. Luka then sets out to a remote island to the west, where Sara is being held.

Heading to their base of operations, the Queen Fairy and Queen Elf reveal to be working together; Sabasa was originally a monster territory, however they were pushed further away from their homes as the generations passed. Being pacifists, they refused to fight, however enough is enough, and it’s time to strike back; not by holding the princess for ransom, but by turning her into a monster and then sending her to do the same to the rest of Sabasa’s nobility. They know it’s a foolish idea, but they don’t have any other options.

Having defeated both queens, the ground shakes; their attempt at transforming Sara has actually caused her own monster blood (from Sphinx) to awake, transforming her into something much more powerful than they’d expected. The demonic succubus version of Sara arises, and attacks Luka, but he manages to hold out and revert her back to normal.

The Queen Elf seems ready to listen, until she pulls a knife towards Sara. Granberia then drops in and attempts to execute the Queen Elf for having disobeyed the Monster Lord’s laws, but Sara steps in on the Queen Elf’s behalf, stating that the Monster Lord would disapprove her subordinates fighting each other. Sara and Luka agree to find a conclusion for the Elves and Fairies to coexist. As Granberia tries to leave, Sara runs at her and is accidentally transported along with Granberia.

Returning to Sabasa, Luka informs the king what happened. He had been aware of his daughter’s intentions all this time, and doesn’t mind the next generation not being ruled by her. Luka promises that he’ll bring back Sara in one piece, but the King requests to let her daughter do as she pleases.

Although Luka doesn't specifically meet Sara in the Monster Lord’s Castle at the end of Chapter 2, he tells her father in Chapter 3 that it would be the best place for her as the whole world is under siege by Ilias.

Human
''“The Princess of Sabasa, she’s the current heir to the throne. She’s a descendant of Sphinx but the monster blood has slowly thinned out over the years. Though she’s slightly stronger and more intelligent than a normal human, she behaves like a normal human. Even though she’s an entry in the [Monster Encyclopedia], there’s no doubt she’s almost fully human.''

''Though she’s intelligent, she acts before thinking things through. After she fell in love with Granberia, she devoted herself to swordplay under the guise of training for self-defense. Though she’s a decent swordswoman for a human, she is still not match for the monsters that live in the desert.''

''Sara has also undergone extensive training to behave and act like a lady of the Royal Family, which includes manners, history, and sexual skills. All of her knowledge has been learned from books and seems to have never been practiced on an actual man before.”''

Succubization
''“The princess of Sabasa, after being corrupted by the Queen Elf’s magic power. In addition to the power of a Succubus, she also awoke the Sphinx’s blood that still ran through her veins. Due to that combination, her power even surpasses the Queen Elf’s.''

''Her human memory has all remained, but her thoughts and desires have become confused due to the sudden drastic increase in power. Overcome by her own desires, she has turned into an incredibly dangerous monster. At the mere sight of a man, the desire to drain him dry takes over her human thoughts.''

''After enough time has passed, it’s expected that her mind would have slowly returned to normal as she got used to controlling her power. But before that would happen, the amount of men drained dry would have reached enormous numbers.”''

Attacks
Earth Mother’s Handjob: Normal attack that damages three times.

Isis’s Lovemaking: Normal attack that damages three times.

Hellish Blowjob: Normal attack that damages three times and triggers trance status.

Ecstasy Press: Binding attack that deals damage.

Tail Drain: Binded attack with drain properties.

*Mount: Triggers bind status. Leads to New Succubus Vagina on the next turn.

*New Succubus Vagina: Binded attack that deals damage and triggers a defeat in a way for the player to pick. The choices include ‘Tight’ and ‘Pump’: the first leading to Penis Choking Vagina and the latter leading to Overwhelming Grind.

Penis Choking Vagina: Binded attack which leads to a one hit KO via instant follow-up.

Overwhelming Grind: Binded attack which leads to a one hit KO via instant follow-up.

* Non-requestable technique

Battle Overview
Her succubus form can be quite a hassle; she’s far more powerful than both Queen Fairy and Queen Elf. She has two binds, one of them being a rape attack and thus a KO, in which Gnome is vital for this battle. Her Hellish Blowjob can also put Luka into a trance, so Sylph also has her uses. However, it may have some difficulty being dodged.

First, use the Serene Mind + Serene Demon Sword combo, then Gnome + Sylph + Earth Rumbling Decapitation until she goes down. Meditation may be necessary.

Defeated at her hand, she rapes him using her corrupt vagina, and ends up sucking every single drop until his death. If Luka is defeated by either her Hellish Blowjob or Isis’s Lovemaking, she will continue with these attacks and keep Luka as a semen slave or a toy, respectively instead of killing him.

Evaluation
''“Did you enjoy Sara's vagina now that she's a Succubus? ...Sheesh, what reason did you set out on an adventure for, anyway? Is your quest to make sure you're raped by every girl you come across? Sara has two types of restriction moves that will both defeat you right away if you don't break free with Gnome. She uses a trance ability, but Sylph's evasion isn't guaranteed. Sara has high offensive power, so any defensive help would be useful, though. Since Sara deals a lot of damage and you have both spirits active, a long fight may be unavoidable as you spend most of your SP on recovery. Lastly, Sara may decide to alter your fate a little bit if she defeats you with two certain moves. Don't disgrace me by finding out which two, though. ...Heed my warning for once. Now go, oh brave Luka. Show no mercy to a monster, even if they used to be human.''“

Trivia

 * Sara is the only partial human who’s in the Monsterpedia.
 * If Sara is the one who lowers Mummy Girl’s or Cobra Girl’s HP to 0, the achievement Sara defeated a monster will be obtained.
 * As a descendant of Sphinx, succubized Sara can also use Sphinx’s attack, Isis’s Lovemaking.
 * In the flashback of Sara being saved by Granberia from Scorpion Girl, she’s wearing an outfit much similar to that of the White Mage from Final Fantasy.
 * Sara is one of seven characters in the game to canonically have sexual relations with Luka. The other six are Meia, Alice, Gnome, Sylph, Salamander and Undine.
 * If the player avoids the Pyramid and goes straight for Gnome, Luka will never meet Sara and will never receive the option to go to Fairy’s Island. Her fate in that route is unknown.