Call it what it is: Metamorphosis. Otherwise, it sounds as if his peepee is going to fall off.

Being brothers has nothing to do with having similar voices. Even most identical twins don't. It's called Developmental Growth Divergence.

Did she really just say something so stupid?! Here, let me knock some basic common sense into her -

Think most of us readers will stop reading around this point. At least until the author does some serious editing. Reading this far made my head hurt...

How many times are you going to repeat yourself like an idiot?

Most of the survival things he is doing is wrong. Put it this way: A child reads this and ends up in a survival situation. Because this was their only source of info, they use it as a reference. Now, does it really matter that the book is fiction or not? This is why a real Publisher would have serious problems with all this misinformation as it can literally get people killed. The author needs to check their facts and didn't even bother to do so. Fiction is based on reality, and facts such as survival info and CPR methods, etc., must be current and correct.

Not true. It is only Half-True...and Half-False. An excellent example of a Criminal Manipulator.

There's an old movie in which the "Tears of God" was the name of Space weapons created by religious fanatics used to launch surgical strikes against every heretical city on the Earth (which was all of them), ending in a self-induced apocalypse.