Yep

Yes gintama and inuyashiki

Yes

Yh it's not a movie but a show
It's based on a popular manga
Tho if ur anime only u might not get the reference

1)Using Himalayan Puddle Powers to defeat a vampire(Answered)
2)"Takes 60 EPs to Get Good"
3) Astro Boy Fans Vs One Piece Fans

Baki

Testosterone filled fights

If pigs weren't freed the show wouldn't happen

Correct

24 EPs in the anime version

Boy spends 54 chapters ignoring his father's teachings