A discussion related to the Energy Relativity and its Implication

A corner stone of Physics is the Energy Conservation principle which states that the Energy is 
always conserved and that the Energy, embedded in the Universe, cannot disappear or be created 
from nothing.  
This should imply that the Total amount of the Energy, which is embedded in the whole Universe, 
must be a constant value.  
This, might also imply, as will be elaborated in the paper, that the measured amount of an Energy 
should not be relative to a specific spectator, which performs the measurement of this amount of 
this Energy, and all spectators, measuring the Total Energy Content of several specific Energy 
components, in the Universe, must conclude, that these specific Energy components, contain the 
same Total amount of Energy, as each of the spectators measured. 
However, this paper provides significant arguments that the Energy might be also relative to the 
spectator, and two separate spectators, measuring the Total Energy Content of several specific 
Energy components, in the Universe, might arrive at different results, relating to this Total Energy 
Content, of these several specific Energy components, which they measured. 
The paper also elaborates on the Implications of the conclusion that the Energy might be also 
relative.