Why 'Let Rin die'?

[Xaviour]

Obito thought Kakashi killed Rin so why did he say



rather than because 'you killed Rin'?

I've thought about that before, and I made a thread wherein it explains why Obito didn't kill Kakashi, but essentially it says that if he had killed Kakashi the he would have had to acknowledge what Kakashi had done and as such acknowledge reality (which he didn't want to do).

Therefore his wording "you let Rin die" still denies what Kakashi had done.

But it could also be a translation error

[KevinPJH]

So Kishi trolled us? Is'nt this a plothole then because the flashback shows that Obito knows Kakashi killed Rin.

Not really a plot hole.

Kakashi can still bring light to the situation and the Manga is not over, so plot holes do not exist yet.

And he probably meant it like Kakashi failed his promise to Obito.

Because Kakashi was supposed to make sure Rin was safe, but he failed. So saying "You let Rin die" is a fair thing to say.