Sheeva killed Motaro.
Kintaro hasn't been confirmed dead. If he is dead, it was probably Raiden who killed him.

Kintaro's fate was never mentioned in any game after MK II....until MKD. In Konquest one of Kahn's soldiers in Edenia says Kintaro is in charge of the latest invasion. So it would seem Kintaro is alive, although Konquest mode is a dubious source.

I would not put much stock in the "Raiden blew him up" story. There is nothing credible supporting it.

Aside from a printed and published strategy guide that someone owns here on tghe site. But more likely, he would not return given the fact that Midway and Boon dislike him.

The bio about Kintaro being blown up by Raiden may be false. Strategy guides are known to make mistakes, or use work in progress info that is later scrapped. A good example of this is the MKG guide, which said Baraka was killed by Kung Lao, which is why he had those weird bolt things attached to his body. There was no truth in this, either Midway abandoned the idea, or just added the metal bolts for fun, I dunno.

At least one very credible source has said that the thing about Kintaro being killed was written by Threshold, not Midway, for movie promotion. I've seen nothing to confirm or deny it either way, so it's anyones guess where Kintaro is these days. But, as Chrome said, Boon has said he doesn't like Kintaro, so we probably won't see him again.

Sheeva killed Motaro. I was right.

I know the Raiden/Kintaro thing is mentioned in Motaro's bio in Threshold's Ultimate Guide to MK CD-Rom.

i think raiden blew im up as well

Sheeva killed Motaro
And, about Kintaro...
I think he is in the Dark Prison Stage, in MKD
Im not sure about that

I doubt Kintaro is dead. The MK team haven't made any references to his "death by Raiden" since that revoked MK3 bio for Motaro that wasn't likely written by them anyway. That's just not a credible source anymore. Then again, Kintaro isn't very popular among the MK team either so maybe they do consider that canon. Then again, most everyone hates Goro now and they brought him back... so it isn't exactly out of the question.

However, the Kung Lao/Baraka incident WAS mentioned in MK: Deception... you just have to know where to look. In the Krypt, view the piece of Production Art called "Mortal Kombat Gold: Mileena and Baraka" and read the info. It mentions that the metal staples hold Baraka's two halves together and that he survived Kung Lao's fatality.

I don't know where Kintaro is CURRENTLY, but his fate in MK2 will no doubt be revealed in MK Shaolin Monks.

Sub-Zero killed Kintaro and Motaro was killed by Ludacris

Stop making up this junk! Where are you from? The future?!?!