As usual, you can find the basics at The Other Wiki
"Mad Dog Tropes":
- The Ace: He's capable to wrestle in a myriad of forms, like high-flying, shoot-style and lucha libre, and he even did Mixed Martial Arts at one point. He was praised by Satoru Sayama of all people for his variety of technique.
- Alternate Company Equivalent: His moveset and performance drew comparisons with Pro Wrestling NOAH's Naomichi Marufuji (at least back when Marufuji only received good reviews). They have faced each other in several tag team matches, but sadly not in a singles match.
- The Apprentice: To Sho Funaki, which he does tributes to from time to time. His very main finisher, the Shawn Capture, was taught by him. He also trained under Animal Hamaguchi before his debut.
- Bash Brothers: With Minoru Fujita (as Skull & Bones), Munenori Sawa (as Aibou), Takafumi Ito, Hayato Fujita (as Shin Aibou Tag) and Takuya Sugawara. Those are only the partners he has won at least one tag team title with, but he has many others who qualify as well like El Blazer and Masaaki Mochizuki.
- Big Brother Mentor: Had one in Masao Orihara and later Dick Togo. Became one himself to many wrestlers.
- Costume Porn: Is famous for wearing elaborate masks and costumes during his entrances.
- Defeat Means Friendship: With a surprisingly high number of wrestlers. If Hidaka has a feud with somebody, you can sure he will team up with him in a near future.
- Heterosexual Life-Partners: He is very close friends with MMA fighter and occasional pro wrestler Takafumi Ito.
- I Know Karate: Was a former judoka before he got into wrestling.
- Intergenerational Friendship: Got a Worthy Opponent type one with Hayato Fujita.
- I Shall Return: Played with the name of one of his flashiest moves, "I'll Be Back", in which he feigns a fall between the ropes yet rebounds himself back to the ring before throwing a spin kick.
- Lightning Bruiser: Incredibly agile yet still strong.
- Magnetic Hero: Has had many tag team partners and is very close to all of them, both in kayfabe and in real life. He also tends to befriend his enemies and form tag teams.
- Pint-Sized Powerhouse: Small but powerful.
- Red Baron: "Hebigoroshi no Tensai" ("The Heavy Kill Genius").
- Time to Unlock More True Potential: Underwent special training under Satoshi "Nora Inu" Kobayashi to improve his kicking technique. Intuitively, he named his Nora Inu High Kick in honor to Kobayashi.
- Ur-Example: The first Battlarts Dojo graduate.
- Worthy Opponent: Many, though more notably Masaaki Mochizuki and Hayato Fujita.