History YMMV / UltramanBlazar

** Many have pointed out that Valaron looks a bit like male genitalia if viewed from certain angles.

* AccidentalInnuendo: When Takuma recounts the events of "The Mountain Roars" in the Recap Special, Saburota mentions that "[[ReallyGetsAround Blazar really gets around]]," at least in the subbed version.

* MemeticMutation:
** [[Series/UltramanGaia Ultraman Gayer]][[labelnote:Explanation]]Back when the series had yet to be officially announced and the first leaks popped up, many joked that this series would continue the TDG celebration series with a ''Gaia''-adjacent one and because of the naming convention for ''Trigger'' and ''Decker'' the fans jokingly came to the conclusion that the series would be called: ''[[{{Pun}} Ultraman Gayer]]'', the meme died down once the title was fully confirmed showing that there wouldn't be much direct ''Gaia'' influence on the series.[[/labelnote]]
** [[Series/KamenRiderDrive BLAZAR! THE ULTRAMAN!]][[labelnote:Explanation]]Tomoya Warabino, who is famous for the role of Heart in ''Series/KamenRiderDrive'', is cast as the protagonist Gento Hiruma. And Tomoya Warabino is not the first actor of having the distinction of playing a villain in a ''Kamen Rider'' series to become an Ultra Hero, that honor belongs to Hideo Ishiguro, who previously played Kai in ''Series/KamenRiderDenO'', and later, Gai Kurenai in ''Series/UltramanOrb''.[[/labelnote]]
** [[FourTwentyBlazeIt Ultraman Blaze It]]. [[labelnote:Explanation]]The fact that an Ultraman named "Blazar" was given a reveal on 4/20 was not lost on Western fans. This was a result of time zone differences, as the teaser was released in Japan on 4/21.[[/labelnote]]
** [[WorldOfMuscleMen Everyone in the Cast is Buff]].[[labelnote:Explanation]]After the announcement of Konomi Naito (who is a professional karate fighter in addition to an actor) as a cast member, jokes began flying that every human character on Blazar would be a buff man/woman and even joked that they wouldn't need any mecha or even Ultraman's help because they all could beat the crap out of the kaiju threats with their bare hands. The meek tech officer being surprisingly muscular enforces the meme.[[/labelnote]]
** No! Not [[FanConvention Comiket!]][[labelnote:Explanation]]In the final episode, Varallon's arrival on Earth is heralded by the destruction of Tokyo Big Sight, the convention center where Comiket, the largest {{Doujinshi}} convention, is being held twice a year. This became a source of amusement for fans, especially those of ''Franchise/LoveLive'', because of the fact that [[Anime/LoveLiveNijigasakiHighSchoolIdolClub Nijigasaki High School]] is based off Tokyo Big Sight.[[/labelnote]]
* MemeticPsychopath: Ultraman Blazar, largely due to his grunts sounding more like savage growls, some fans have started depicting him as a feral caveman who can and will bite off another Ultra's fingers.

** No! Not [[FanConvention Comiket!]][[labelnote:Explanation]]In the final episode, Varallon's arrival on Earth is heralded by the destruction of Tokyo Big Sight, the convention where Comiket, the largest {{Doujinshi}} convention, is being held twice a year. This became a source of amusement for fans, especially those of ''Franchise/LoveLive'', because of the fact that [[Anime/LoveLiveNijigasakiHighSchoolIdolClub Nijigasaki High School]] is based off Tokyo Big Sight.[[/labelnote]]

** No! Not [[FanConvention Comiket!]][[labelnote:Explanation]]In the final episode, Varallon's arrival on Earth is heralded by the destruction of Tokyo Big Sight, the convention where Comiket, the largest {{Doujinshi}} convention, is being held twice a year. This became a source of amusement for fans.[[/labelnote]]

* MoralEventHorizon: [[spoiler:Yu Dobashi crossed it before the start of the series when he shot down an unarmed spacecraft belonging from a race of benevolent aliens. If his constant tendency of lying to cover up his act wasn't enough, but attempting genocide against said alien race out of FantasticRacism finally seals the deal]].

* GeniusBonus: The Cicada Men's human names (Hoichi Tsukushi, Cicci Kuroiwa, Michi Niize, Kanade Higurashi) in Episode 9 are all derived from those of certain cicada species, making their extraterrestrial nature predictable for entomologists.

* Sugarwiki/HeartwarmingMoments:

** Episode 15 teeters over the edge of being a ShotForShotRemake of [[Series/{{Ultraman}} the Gavadon episode]], with enough differences that you can excuse the similar plotting and staging as a MythologyGag… until the end, when the kids separate and one says he’s going to ''write'' to his friends (as opposed to texting or emailing them, like most kids today would). Clearly someone didn’t care for TechnologyMarchesOn while writing the episode

** The sheer amount of new kaiju, along with the returning ones not being the ones that many fans had grown weary of seeing again (such as Red King and Pagos), also managed to draw a lot of fan interest and excitement, with hopes of future series following suit in going back to using mostly original kaiju being raised.

* {{Narm}}: Blazar wrangling control from Gento in #10 over not wanting to kill Demaaga is a tense scene, though it loses a bit of weight as it's visualized in a way that looks like Blazar is trying to beat himself up.

* AccidentalInnuendo: When Takuma recounts the events of "The Mountain Roars" in the the Recap Special, Saburota mentions that "[[ReallyGetsAround Blazar really gets around]]," at least in the subbed version.

** Episode 17 featured an obscured appearance by [[Series/UltramanMebius Zamsher]], who'd been absent in mainlien installments since his debut.

* UnexpectedCharacter: Waves were made in the fandom when multiple Kaiju and aliens who haven't been seen since their debut in the Showa Era would make their return in Blazar including [[Series/UltraQ Garamon]] and [[Series/{{Ultraman}} Gavadon's larval form]] which were both featured alongside the new Kaiju in a promotional showcase, and [[Series/{{Ultraseven}} Alien Cannan]] appearing in episode six of the series proper.

** Blazar's ending theme, [[https://www.youtube.com/watch?v=tCwyWxES3AU "BLACK STAR"]] is an rocking ending theme coupled with [=MindaRyn's=] incredible high notes and the slowly intensifying guitars.

** Blazar's ending theme, [[https://www.youtube.com/watch?v=tCwyWxES3AU "BLACK STAR"]] is an rocking ending theme coupled with MindaRyn's incredible high notes and the slowly intensifying guitars.

* SugarWiki/AwesomeMusic: [[https://www.youtube.com/watch?v=6noB-K3oizw "Bokura no Spectra"]] continues the tradition of incredible Ultra Series themes with Hiroshi Kitadani giving a powerful vocal performance cheering Blazar on to gain victory backed by a rousing and HotBlooded electric guitar tune.

* NightmareFuel: The first episode has a pretty nightmarish part in having Blazar ''force'' Gento to transform against his will, while past Ultra hosts would either do so willingly or instinctively, Gento is shown to be confused and unnerved when Blazar starts shocking him from within to transform, and when he does become the giant Gento is shown confused about his new state before Blazar asserts himself to fight Bazanga.

** [[WorldOfMuscleMen Everyone in the Cast is Buff]].[[labelnote:Explanation]]After the announcement of Konomi Naito (who is a professional karate fighter in addition to an actor) as a cast member, jokes began flying that every human character on Blazar would be a buff man/woman and even joked that they wouldn't need any mecha or even Ultraman's help because they all could beat the crap out of the kaiju threats with their bare hands.[[/labelnote]]