Hello Grimm,
Welcome to N:FB, I will be your first reviewer.
I am unsure of the Japanese "血まみれの針子" overhead, this should be one of the aliases that you have listed, in English. Or if you want to keep the japanese there should be a translation next to it.
We require a minimum of three images (the header, the hover and the main avatar) for a face claim. If you are wanting to use original art you may do so if there are three pieces (drawn by yourself or a commission) of art. Otherwise, you must pick a face claim from another anime/manga, if you're having a hard time finding someone I recommend Pinterest or Zerochan as sources. Please reference our Face Claims list -
fallenblades.proboards.com/thread/2/face-claim-updated-05-2014 to make sure you do not pick someone that is already taken.
Elite Jounin have a minimum age of 30 years old as these are the top most shinobi in the village. At this moment, Kyoko is five years too young to be elite. You may change her to a regular Jounin but some of the history may have to change as well then.
For the positions, none of the ones you picked are actual positions. Being a clan head is not an official position, though it is highly unlikely that a 25 year old would be given this title. A seven swordsman is simply an auxiliary position, so while you can hold it, it is not an actual position within the village ranks. That said, I am uncertain as to why Hunter-Nin and Operations Team 3 Leader are crossed out. If these were past positions she was in, please remove them and pick a position on the RP Positions list here:
fallenblades.proboards.com/thread/22/kirigakure-positions-updated-17th-2022 for Kyoko to hold. Everything above "auxiliary units" that has a ? is something Kyoko can potentially hold with enough reasoning, though some of the top positions are reserved for those with a great deal of experience/age or those who are promoted ICly.
The personality section reads more like a history section, could you please reword it to include only descriptions for her personality - how she acts, what she believes in, etc. It is hard to parse through who she is as a person because of all the extra history bits.
"Shidonījougogumo Contract" Please link it. If it's not an existing contract, it must be apped appropriately and approved before this application gets approved, otherwise you will have to gain the contract ICly.
Inventory: I am uncertain of how a fuma shuriken can fit into a thigh sheath. Please remove this.
Enhanced Chakra Control: It does not inherently give anyone the ability to use medical techniques. This usually requires a medical specialization / medical special ability. Please remove this line to avoid confusion - "she could, technically, utilize such techniques if so inclined."
Please link all of your jutsu, however you'd like to do that (some prefer a little x next to jutsu name, others color coordinate based on type of technique, etc).
Face Claim/Face Claim Series - as mentioned earlier please pick a face claim, or get original art done of three pieces and notate it here as either original art done by x artist (please do not steal art, I will ask for visual confirmation of an artist giving permission of their original characters being used on a site) OR name of fc and the series they come from.
Overall: I have avoided looking at the rest of your application at this time because of the length of my current review - to avoid overwhelming you. Overall, I think it would be best that if you wish to go along the clan head route, Kyoko should be in her mid-30s to 40s at the very least. But if you want her to remain young then a jounin kuronmeru member vying for the position is sufficient.
I also highly recommend checking out or Newbie Guide found here:
fallenblades.proboards.com/thread/1807/newbie-guide it will help you smoothing out much of what I have requested.
Cheers~