Labyrinth of Touhou 2 Speedrun Notes - Skill possibilities

Reimu:
Subclass: Unsure
Hakurei Guardian <-- Useful for any grinding I need to do
Final Prayer <-- Helpful if she gets targeted and my allies need some health.
Youkai Buster <-- Since a number of bosses are Youkai, this can help quite a bit, but requires her to be on the frontline.
Main Character - Reimu <-- Could be useful if I made her deal some damage, but not sure entirely. Putting here cause the buffs are still nice, and works while she's in the reserves


Marisa:
Subclass: Sorcerer (Magician possibly?)
Magic training  <-- Will increase her damage output, and allies if she's on the field.
Arm-Twisting <-- Useful to pierce Mystic resistant enemies' defenses.
Main Character - Marisa <-- Don't know if this works while she's in Reserve. If not, most likely not worth using unless if she's not targeted


Rinnosuke:
Subclass: Unsure
Gensokyo's Item Shop Owner/Eagle-eyed Shop Owner's Saga <-- Do work while he's in the backline but at a reduced late. Useful for floor grinding.
Stat Boosts <-- Make him more durable, or even offensive with a subclass. Might stick with Defensive ones though.
Effective Formation Change <-- Since at max level characters coming in will be at 9100 ATB, it's very useful for them to get quick turns.
Attack/Magic Debuff when moving <-- Free debuff whenever he gets a turn.


Keine:
Subclass: Unsure
Historian's Teaching Whip <-- Free exp boost, easy choice.
-Not sure on anything else-


Kasen:
Subclass: Warrior (Gambler/Transcendant later?)
Ability to Guide Animals <-- Has a few uses here and there for Beasts. Mainly FOEs.
Guts <-- May not even need, but a good backup.
To Increase One's Fighting Spirit <-- Reason to keep her in



Momiji
Subclass: Guardian
Ability to Sense a Thousand Miles Away <-- Helps with the Accuracy reducing moves.
Tengu's Watchful Eye <-- Will only be useful on Mobs since only 1 boss is considered a Flyer(Iku)
Accelerate <-- Free Speed buff when she gets a turn. Can combine with Aya's for more speed.
Instant Attack <-- Useful if I use her for offense
Eyes that Perceive Reality <-- Good to negate any offensive buffs the opponent may have.


Youmu:
Subclass: Unsure
Those Who Live in the Underworld <-- Useful since there are a few Ghost bosses (Komachi, Yuyuko, and Memorized Knowledge)
Regeneration Ability <-- Good if she's doing a bit of tanking, or even Off-tanking.


Cirno:
Subclass: Unsure
Tomboyish Ice Daughter <-- Free speed debuff



Minoriko:
Subclass: Healer?
Symbol of Harvest <-- Only one Plant boss, but I can make use of this against Floor Mobs.
Desire to Rest <-- Can make use of with quick switches to keep her MP up and make her deal damage against Nature weak enemies/bosses.
Ability to Control Abundant Harvest <-- Free Magic buff



Komachi:
Subclass: Guardian
Ferry Wages of Sanzu River <-- Good on Floor mobs to get more money.
Flexibility <-- Keeps her already low defenses up high
Regeneration Ability <-- Must have for bosses due to her HP stat and items to increase the effect.


Nitori:
Subclass: Warrior (Gambler/Transcendant Later?)
Kappa's Ecology Observation <-- For Floor 4-6's enemies/Till Maintenance can be obtained
Overheating/Cooling Down <-- Near endgame after Diva Aya is obtained (Use Aya to instantly give Nitori a turn after Super Scope 3D, Concentrate, use ATB Manipulation spell cards and Concentrate till Nitori can use Super Scope 3D again, repeat).
Super Scope 3D <-- Increase Damage Output
Portable Versatile Machine <-- Increase Buff %


Wriggle
Sublcass: Toxicologist
Kodoku Queen <-- Increased Damage Output
Toxic Strengthening (Toxicologist) <-- Stronger Poisons
Comet on Earth <-- Increase Damage (Not sure if it Amplifies poison. Probably not)


Aya
Subclass: Diva (Maybe Monk early on for the Speed/Evasion increase?)
Teaching's of Gensokyo's Fastest <-- Quick Escapes + Speed boosts/ATB manipulation
Wild Tengu <-- Boost Allies speed. Useful with Diva
Dance of the Cochlea <-- No explanation needed
Song of Delight <-- Increased EXP gain is always nice.
Silent Melody <-- Since I won't really need to grind anymore, I can explore more freely with less interruptions.



Hina:
Subclass: Hexer (If I need to explain, you've never tried it)
Misfortune Reversal <-- No explanation needed.
Role of Nagashi-bina <-- Again, No explanation needed
Hexer's Conversion <-- You see where this is going


Rin:
Subclass: Unsure
Extra Attack <-- Really good no matter what
Accelerated Rank Switch <-- Might be useful?


Utsuho:
Subclass: Unsure
Arm-Twisting
Note: Might not even get used


Satori:
Uhhh....I've never actually used her proficiently. Considering it takes a while to get her going, and her stats might not be as proficient as the others, I might not use her at all, but I won't throw her completely under the bus just yet.


Yuugi:
Subclass: Warrior (Gambler/Transcendent later on?)
Catastrophic Guardian God <-- Increases her damage output on KOiTS, and other PHY attacks as well, like Nitori's Super Scope 3D
Hoshiguma Dish <-- Not sure on how strong the Increased Attack is on a single enemy, however this helps her damage output in boss fights.
KOiTS <-- Increased Damage


Reisen:
Subclass: Hexer
People of the Moon <-- Ignore a portion of defense? Yes please
Intense Vertigo <-- Helps lowering Debuff Resistance, which is Reisen's Forte. Could also open up the possibility of abusing other ailments as well
Curse Strengthening (Hexer) <-- Stronger Debuffs
Discarder <-- Stronger Debuff %s maybe? (Doesn't list on the Wiki so it might just be damage increase)


Iku:
Subclass: Unsure (Enhancer maybe? Or Even Monk)
Supple Hagoromo <-- Useful for buffing with Thundercloud Stickleback
Heavenly Maiden's Blow <-- Useful if I use Iku for attacking.
Flexibility <-- Could make Whiskers of the Dragon God be a full force buff on herself.
Heaven's Hagoromo <-- Could use with Monk's Making Normal Attacks Whole on Floor enemies



Suika: [This is debatable since I don't know if it might be worth grabbing her, however due to how powerful she can be, it might be worth a shot if I can get the money for the items]
Subclass: Warrior (Gambler/Transcendant later?)
Ibuki Gourd <-- Healing and a buff when she takes a turn? Yes please.
Free-Spirited and Uninhibited On <-- Lower HP on enemy = more damage? YES PLEASE!
Encounter with a Formidable Foe <-- 7% Stat buff of she doesn't kill the enemy? Once more, YES PLEASE!!


Remilia:
Unless someone can convince me otherwise, I don't think I'll be using her.


Sakuya:
Subclass: Unsure
Extra Attack <-- Definite first skill to get
Elaborate Sacrifice <-- Turn the debuffs into buffs, should she be unfortunate enough to be out there when they come
Piercing Attack <-- Might be useful?


Kanako: [I can't think of her being too useful, maybe if her Cold Nuke is still worth using, but only against Cold weak bosses.
Subclass: Unsure
Majesty <-- Should need no explanation
Ability to Create Heaven <-- Not sure if the bug has been fixed yet, but this could be useful if it has. Otherwise worthless.


Suwako: [Similar to Kanako, I can't think of her having much use]
Subclass: Unsure
Ability to Create Earth <-- Useful but only if she's on the far right in an active party of 4.
Kero Kero Power! <-- Could be useful if her Nature attack is worth using. Otherwise, she might just be good for Moriya's Iron Ring
Agility <-- If unlucky enough to be hit by a Speed Debuff. And survive



Tenshi: [Considering how late she joins, she might not get the most use]
Subclass: Guardian
Always Rising after Falling <-- Useful for grinding/staying on floors due to puzzles/exploration
Keystone of Ranks <-- Depending on how much use Tenshi gets, this might be worth using if I make her be a Change Bot, but only on the Far Left slot.
Owner of the Sword of Scarlet Perception <-- Will help if I need to remove Buffs from the enemy
Freedom from Worldly Thoughts <-- Useful against Glowing Azure Giant and his damn Rasetsu Fist!


Yuyuko:
Subclass: Unsure
Majesty <-- Needs no explanation
Those who Live in the Underworld <-- I believe 16-18 is filled with Ghosts, so useful if I need to kill any. Otherwise, useless


Yukari:
Subclass: Unsure
Manipulation of Boundaries <-- Free Defense Debuff
Phenomenal Force of Will <-- Free MP recovery (Only 1 but still)
Majesty <-- No explanation