Lazarus' pleasant echoes are few and far between. He thinks that he deserves the ones like this which, which, while not necessarily gentle or reassuring, are at least fairly harmless.

"...for what it's worth... and I know this will in no way make you feel better... but when Moises was shot, the echo I got back was a lot like yours. I guess that Kira killed 12 FBI agents that L brought to Japan to investigate him, and he felt responsible for those lives."

Whether he felt genuinely bad isn't clear, but responsible, at least, seemed to have been the case.

"I think that our Others were only human. There was only so much death they could prevent when the stakes were that high."