Who is the Main Character
Death Note
Banana Fish, Yuri on Ice, Kakegurui, Attack on Titan, Jujustu Kaisen, Zombie Land Saga, Dororo
MAPPA
In the anime Naruto, these are usually used to be thrown at people, but can also be used as a melee weapon.
Kunai Knife
What
Nani
Boy who fights giant naked men becomes a giant naked man
Attack on Titan
Sword Art Online
Kazuto Kirigaya
Kill la Kill, Darling in the FranXX, Kiznaiver, Little Witch Academia, SSSS.Gridman
Trigger
These are used mainly for battle in Jojo's Bizarre Adventure: Stardust Crusaders.
Stands
Upperclassman
Senpai
Gay boys hit the ball really hard and one jumps really high
Haikyuu
Fairy Tail
Lucy Heartfilia
Violet Evergarden, Clannad, Miss Kobayashi’s Dragon Maid, K-On!, Lucky☆Star, Full Metal Panic, Free!: Eternal Summer, Tamako Market
Kyoto Animation
This weapon is wielded by the MC in Kill La Kill
Scissor blade
Big Brother
Oniichan
Dead guy joins highschool and meets a brain dead loli who stabs everyone
Angel Beats
Neon Genesis Evangelion
Shinji Ikari
Everything Fate/Type-Moon, Demon Slayer, God Eater, Garden of Sinners, Tales of Zestiria the X
ufotable
The sword that Saber in fate that glows a golden light and is the legendary weapon that a certain British king wielded
Excalibur
to eat and receive (Thanks for the food)
Itadakimasu
Edgy mic Edge lord can no longer eat his favorite food
Tokyo Ghoul
Noragami
Hiyori Iki
Land of the Lustrous, Beastars, Black Bullet
Orange
A sword crafted from the fang of his father Inuyasha wields this weapon and uses its power to say the iconic move "Win Scar"
TESSAIGA
You are already dead
Omae wa mou shindeiru
Demon Racoon has a mission to give every little girl a mental illness
Puella Magi Madoka Magica