Heihachi Mishima is Dead...For Real.

[Super Mario]

His voice actor anyway.

http://kotaku.com/5450692/tekken-voice-actor-dead-police-investigating-suicide

The cops thinks he became an hero, because of a knife near his place of death + his last will. Or someone butchered him and made it look like a suicide.

 

[The Twilight Mexican]

Shit.

 

[Super Mario]

Good night sweet king of iron fist.

 

[Celes Chere]

Wat? Noooooo. D;

 

[Alex]

I suspect Kazuya.

 

[Alessa Gillespie]

If Kazuya killed Heihachi, does that mean Jin's gonna go after him? ...Wait, he's going after Kazuya anyways most of the time, nevermind.

 

[Hisako]

Guys it's obviously not Kazuya.


Way too straightforward.
Everyone knows throwing people off ledges is the way to do it.

 

[Super Mario]

Ah. case solved. Jinpachi did it. pip pip.

 

[Kurosawa]

Ah. case solved. Jinpachi did it. pip pip.

Lies.

I did it with a sack of sweet valencia oranges so he wouldn't bruise.

 

[Super Mario]

Of course! How stupid of us all... LARS DID IT! THAT BASTARD CHILD.

 

[Kurosawa]

Of course! How stupid of us all... LARS DID IT! THAT BASTARD CHILD.

Stop lying, your going to upset me.