Kawahira is a character who is mentioned to be a frequent customer of the ramen shop where Future I-Pin works. Future I-Pin is usually caught delivering his ramen when the Ten-Year Bazooka goes off, leaving Kawahira's ramen with soggy noodles.
Kawahira's alter ego, Checker Face, is the one responsible for bringing all Arcobaleno generations together and is the one behind the curse on their bodies. He is also responsible for all the Vindice's mangled bodies.
Powers and Stats
Tier: At least 7-A
Name: Checker Face (Real name is Kawahira)
Origin: Katekyo Hitman Reborn
Classification: Spacial species that lived on the planet before humans
Attack Potency: At least Large City level, (Could produce 10x more flames than Tsuna effortlessly)
Speed: At least Massively Hypersonic+
Lifting Strength: Unknown
Striking Strength: Unknown
Durability: At least Large City level
Standard Equipment: None
Intelligence: Highly intelligent, managed to manipulate the strongest mafioso members in the world (Including Reborn) He was undercover for at least 10 years (It's confusing due to him being shown in the future multiple times and he was revealed as Checker Face in the present), Negotiated with the Arcobaleno and made them agree to a lie for the second time
Weaknesses: None notable