Questions about Rika and some events in Higurashi [Kai Spoilers]

[Somnus]

I'm currently in the episode 16 of 2nd season (Kai) , and i have some questions to those who played the game , know what will happen (if it will be explained just say it will be explained so it don't spoil me :P).

How does Rika knew that Akasaka wife would die ? Doesn't she only relives some weeks before Watanagashi ? Other qestions, how could Akasaka save his wife if he doesn't appears in during the weeks before the 5th Watanagashi ?

The other question is about Tatarigoroshi-hen in the first season.

The first episode showed a scene of a corpse in a river that seems victim to the torture that Shion wanted to apply to Keiichi.
And in the end of this arc it's unknown how he survives and how is Teppei still alive.

The last question is about Watanagashi-hen , Shion appears near Keiichi in the last scene of this arc , but she died before that.

Are all these questions explained ?

[Vegitto-kun]

no clue about how she knew about his wife, but remember before the anime she could be resurrected longer than now, hell at first she might of been going back years.

the corpse is that whore that tried to rip off rena's father she was stealing money from the sonozaku(?) family so they killed her

Shion just decided to let him live I guess

don't know why teppei didn't die, I guess keiichi was going L5?

Shion was dead but the image he saw was while he was having a heartattack

[BakaOnna]

I'm currently in the episode 16 of 2nd season (Kai) , and i have some questions to those who played the game , know what will happen (if it will be explained just say it will be explained so it don't spoil me :P).

How does Rika knew that Akasaka wife would die ? Doesn't she only relives some weeks before Watanagashi ? Other qestions, how could Akasaka save his wife if he doesn't appears in during the weeks before the 5th Watanagashi ?
Rika used to be able to go back in time far longer than presently shown in the anime. She used to be able to travel back to when the Dam War first started.

I don't really get your second question though. In one of the possibilities (the one in Minagoroshi-hen), Akasaka heeded Rika's warning and went back to Tokyo just before his wife was supposed to die.

The other question is about Tatarigoroshi-hen in the first season.

The first episode showed a scene of a corpse in a river that seems victim to the torture that Shion wanted to apply to Keiichi.
And in the end of this arc it's unknown how he survives and how is Teppei still alive.
That wasn't Keiichi. It doesn't even look like Keiichi. I mean, I can understand when people mistaken the corpse for Satoshi, but Keiichi? :huh Unless I'm misunderstanding your post.

The corpse is Rina, who was killed for messing with the Sonozakis. Teppei is not alive at the end of Tatarigoroshi-hen. Keiichi did kill Teppei in that arc. He was just too paranoid and confused that he didn't notice that everyone was simply giving him an alibi. Sakoto was also very emotionally and mentally unstable by that point so she couldn't notice the difference when Teppei wasn't there.

The last question is about Watanagashi-hen , Shion appears near Keiichi in the last scene of this arc , but she died before that.

Are all these questions explained ?
That was Keiichi's hallucination.

And yes, these answers are explained, though some rather subtly because the anime left stuff out. You have to piece all the information you get together.

[Somnus]

I knew that the corpse wasn't from Keiichi I just didn't knew who it was and then i didn't remembered when Rina was introduced.

The second question was in case Rika couldn't go back beyond June, but now i understand.

If Teppei really died then who dug out his body ? Did Keiichi buried Teppei somewhere else ?

Thanks for the answers.

[Vegitto-kun]

I knew that the corpse wasn't from Keiichi I just didn't knew who it was and then i didn't remembered when Rina was introduced.

The second question was in case Rika couldn't go back beyond June, but now i understand.

If Teppei really died then who dug out his body ? Did Keiichi buried Teppei somewhere else ?

Thanks for the answers.

I think shion or mion dug up the body.

[MarthX7]

I knew that the corpse wasn't from Keiichi I just didn't knew who it was and then i didn't remembered when Rina was introduced.

The second question was in case Rika couldn't go back beyond June, but now i understand.

If Teppei really died then who dug out his body ? Did Keiichi buried Teppei somewhere else ?

Thanks for the answers.

When Keiichi called Mion asking to take Satoko to the festival, he was actually talking to Shion. She knew what he was going to do because Satoshi did the same thing. She them told Mion and Mion had the body relocated just like she did with Rena in Tsumihoroboshi. They were going to tell him at the dump (probably to ensure nobody overhears them) which is why she told Keiichi she wouldn't take no for an answer. Keiichi screwed that up by saying he was sick and going to see Irie instead.

[Somnus]

Ok now I understand , thanks