[quote=@Kho]
<Snipped quote by Blackmist16>

Maybe the effects change depending on how powerful he becomes from the War Empowerment. Like, initially, his eyes glow when there is a little slaughter, then his body grows in size when there's a lot more, and maybe something even bigger is there is an all out massacre...like the Battle of Man's Fall...
[/quote]

I like the idea like a fully fledged Massacre might make him enter a sort of alternate form like he is really tall is wreathed in divine fire and his eyes burn like the sun.

But it all depends on circumstance.