For appears to be of average height for her physical age. Short, reddish-pink hair pokes out from under her purple hat to frame her face, with matching purple clothes that resemble a tube top and bikini. On her forehead and down her sides are geometric teal markings, and her arms, instead of ending in human-like hands, appear to be large, mitten-like appendages that she can transform into weapons.
For has a very hot-headed personality and often yells at people. She is very tough and straightforward but she cares about people around her, although she often tricks them and beats up some of her closest friends (usually Bak). She is very strong-willed and won't take "no" for an answer and she believes that you have to try your hardest when you want to protect someone.
She is very attached to the Chang clan and faithfully serves every clan head. 
- Education: 2
- Affinity: 4
- Work Ability: 5
- Battle Abillity: 5
- Mental: 3
- Flexibility: 3
- Concentration: 2
She was created by Bak's great-grandfather. Although she is not a human, she often takes on a humanoid form to communicate with others. When the Asian Branch was still the host location of the Second Exorcist Program, she comforted a depressed Alma Karma, and later, when Alma went on a rampage, she was ordered by the then Branch Chief Twi Chang to not interfere, which resulted in the deaths of all of the personnel involved in the project. Despite calling them fools, For arranged the bodies of Twi and her husband, Edgar Chang Martin, so that they were holding hands.
Edo and Asia Branch Arc
For found Allen's body after his attack by Tyki Mikk and took him to the headquarters of the Asia Branch. She has a "tough-love" attitude, particularly towards Allen. While she was training Allen in an attempt to bring back his Innocence, she would attack without mercy with the hope that the Exorcist would activate his Innocence. When Allen was feeling down, she would appear to him as someone else (e.g.: Rohfa (this way she could show her soft side without Allen knowing). During their training, Allen and For developed a unique bond as friends.She also shares a very strong bond with Bak even though she loves to tease him. She can manipulate her form in order to gain axe hands or to copy someone's appearance. She is also capable of communicating telepathically with others. The Headquarters of the Asian Branch is protected by a very strong barrier created by For (who is the "entrance" of the barrier). Inside the shell, she is very caring and is willing to give her life for the sake of those she loves. She took Allen's form to face the Level 3 Akuma, in order to buy the real Allen time. Just before they began to fight, she said to herself "Bye bye, Bak." Allen refused to let the sacrifice happen and finally convinced Bak to let him go back for her. Bak ran to For's side while Allen confronted the Level 3 and defeated it with the newly activated Crown Clown. She was hurt badly by the ark as it appeared right under where she stood and created a hole in her body where her heart should be, but she is healed afterwards.
Third Exorcists Arc
When Allen was being crushed by an insane Tokusa, Bak summoned For through the Stone, who protected Allen in a barrier. She tells him to take down Alma Karma while Tokusa was distracted, but realizes that Allen was seriously considering joining the Noah Family in order to get the Earl to stop. In an attempt to dissuade him, she was cut along the back by Tyki Mikk, who then told Allen to join them.
However, For manages to sit up, and yells at Allen that it isn't easy to protect someone. When Tyki attacks her again, Allen blocks the attack, and decides to oppose the Earl. For then tells Allen to go stop Alma, turning her arms into blades and preparing to hold off Tyki.
When the Stone shattered, For disappeared mid-fight.
Searching for A.W. Arc
Powers and Abilities
Body Manipulation: For is able to transform parts of her body into different objects, usually weapons, or even change her whole appearance to mimic someone else's. She showed this power while training Allen Walker to regain his Innocence by transforming her hands into blade weapons and later during the Akuma Level 3 Thread's invasion of the Asian Branch by taking on Allen's appearance so she could fool him to keep Allen safe.
Remote Viewing: For can use the deity symbols within the Asian headquarters to view other locations without having to be there personally.
Telepathic communication: For is shown to be able to communicate with others using her mind.
Barrier Creation: The headquarters of the Asian Branch is protected by a powerful barrier For has created and maintains, which has done so for over a hundred years. For herself is the entrance into the barrier. Such is it's strength the Level 3 Akuma, Thread, had to use Noah's Ark's doors to bypass the barrier and enter into the headquarters. Presumably after Thread's defeat, the barrier was instated. Whether a means has been found by the Asian Branch to block further such intrusions is unknown at this time.
Expert Combatant: For is shown to be stronger, faster and tougher then a regular human, as given her supernatural origins. Although she had trouble dealing with Thread she can hold back a Noah level opponent.
- For Vs Allen Walker (training)
- For VS Thread
- For VS Tokusa
- For VS Tyki Mikk
- For enjoys making fun of Bak, chatting and surprising people. She like the asian branch, humans and combat and being a busybody. She dislikes death, goodbyes and people who lack manners. 
- For seems to like Bak. As hinted in one of the post credits, calling Bak as Stupid Bak (Baka-baku), saying that she likes him and eventually adding that she is only joking.
|The Black Order|
|Exorcists:||Allen Walker • Yu Kanda • Lenalee Lee • Lavi • Bookman • Miranda Lotto • Arystar Krory III • Noise Marie • Chaozii Han • Timothy Hearst • Suman Dark • Daisya Barry •Chalker Laboun •Kazaana Reed • Hevlaska • Maria • Cross Marian • Froi Tiedoll • Klaud Nine • Winters Socalo • Kevin Yeegar|
|Third Exorcists:||Kiredori • Goushi • Madarao • Tokusa • Tewaku|
|Executives:||Komui Lee • Bak Chang • Renny Epstain • Andrew Nansen • Louis Fermi • Malcolm C. Lvellie • Sammo Han Won • Bridget Faye • Bak Chang •|
|Personnel:||Reever Wenhamm • Johnny Gill • Tup Dop • Number 65 • Rob Neal • Marvin Huskin • Jeryy • The Gatekeeper • For • Rohfa • Rikei • Shifu • Legory Peck • Mark Burroughs • Howard Link • Head Nurse • Cash Dop • Gigi Lujun • Finders|
|Branches:||European Branch • Asian Branch • North American Branch|
|Other:||Innocence • Apocryphos • Noah's Ark • CROW • Second Exorcist Program • Third Exorcist Program • Fallen One • Komlin • Golem • Inventions and Technology|