How to find specific hero in worldedit?

Hi. Here is my problem: I have opened DotA Allstars map in the World Editor but cannot find some heroes in it. For example, I cannot find Morphling hero. He is using the SeaElemental model, and I guess this could be the reason I cannot find him in the list of campaign heroes. I know his raw code ('O00P') and still any search shows me no results, although I can find another heroes by their raw code. I don't know where to look for him. Can someone provide more info on how and where the heroes are stored?
Btw, the reason I'm trying to find him is because I cannot figure out how come he has 2150 HP specified in UnitBalance.slk file, and in the game he has only 150 base hp (actually he has 511 hp but that's because of the 361 bonus hp from strength).

I have him in the Object editor under Custom Units->Human->Melee->Heroes, you probably have badly cracked dota :) Get another, I found the one I have in five minutes ;)

You're right. I have 0 custom units in the Object Editor. I have 3 unprotected dota maps, and all of them shows me 0 custom units.

*Uses Vexorian Stone* You cannot tlak about de-protection here boy rules

-Av3n