In the episode where he"dies"(or the one before, ne) the screen shot does underneath when L-kun and light are outside, I think thast where the real L was, and the fake L-kun took his place, ne! Or...somethign like that, if you understood, ne...
*Sighs* ~.~
Spoilers:
Rem wrote L's name in the Death Note to save Misa. Considering that all shinigami have the eyes (and that the Death Note fell into Light's hands on October 28, 2004, and L died on November 5, 2004), he would have known L's name for roughly a week prior to his death, and would have known if he had replaced himself with someone that had a different name during that time frame. Then, if you consider that L and Light were with each other 24/7 prior to that, he would have had to make the switch before Light was released from imprisonment, but then I’m quite sure that it would have been pretty obvious to Light that this L was an imposter. I don’t think that anyone can pull off being *exactly* like someone 24/7 without slipping up at least once.
Well, that’s my theory. ^.^
I also don’t believe that there are many people with the ability to voluntarily stop their pulse... and live to tell the tale. *laughs*
yeah ,well,I can see what youmean, but I don't think he really died, ne. I mean, he probably didn't do that, but there could be somethign...like a mispellign or some plan, ne. I'm sure that watari guy would volenteer, btu sence he died too, it couldnt of been him, ne. But if L-kun had really died then, I'm glad he did, in some ways, ne. Accually, in alot of ways, ne.