Techniques that others should have learnt?

[Warmmedown]

Are there techniques other characters should have learnt? Like taiyoken and kamehameha was learnt by a few of them.

 

[Hector]

Kaioken.

 

[Warmmedown]

Yeh but how? They need to visit Kaio.

 

[SSJ2]

Yeh but how? They need to visit Kaio.

Some of the humans were on his planet for a long time and seemingly didn't learn it.

Taiyoken seems like an obvious one given how many times it was used effectively.

 

[Warmmedown]

I figured they were just too weak somehow. It is weird they didn't learn it, especially Tenshinhan...he might be more talented at ki manipulation than Goku.

Taiyoken early in the show, yeh. If Piccolo had asked Tien to teach him it on Kaio's planet instead of moping around, he could have used it on Freeza. Krillin should have taught it to Gohan on the way to Namek (or honestly, Gohan should've been smart enough by then to ask Krillin), although they would've blinded Bulma lol. Even Future Gohan seemingly never knew it, since it would've been effective on the androids.

 

[Symbiote]

Trunks should know some of Vegetas moves

 

[Father]

Future Trunks learns Vegetas moves in DBS.

I think the obvious ones are the humans learning Kaioken, and Goku teaching Gohan how and Piccolo to use IT perhaps during their training against Androids/Cell.

 

[Warmmedown]

I wonder if Goku can teach IT to others? How does Vegeta learn it? Does he get taught by someone on-screen?

Needs to be an episode of Goku and Piccolo teaching or installing IT, but the computer kind. The youtube "Vegeta Buys a New PC" will have to do.

 

[Spiral-Force]

A way to further refine Spirit Bomb formation, perhaps. Watching a spent Goku managing to evade or withstand dangerous assaults for ages is hard to take seriously, as much as we want him to succeed.

 

[Warmmedown]

A way to further refine Spirit Bomb formation, perhaps. Watching a spent Goku managing to evade or withstand dangerous assaults for ages is hard to take seriously, as much as we want him to succeed.

Would be cool if Krillin, Future Trunks, Gohan or Piccolo (Vegeta?) could make one and one of them fights while Goku charges it, then they take the spirit bomb from Goku and continue charging it, while Goku fights normally for a while and they take turns like that a few times.