Greywolf Fanfic Help

I have 2 name for a villain in my Fanfic The Legend of Greywolf.
I will use both becuase I am making a sequal but I need to have a name for the first one and I can't decide. I was so desperate for a name I considered Typonic. Let me explain the choices.

Maceico= A series of # I thought of and picked the letters off of a phone and picked a the best sounding one

Sivartian= Darth_Vader asked me to put him in my Fanfic so I took his real name spelled it backwards and added ian.

Oh and I guess I should explain Typonic too.

Typonic= I make alot of Typos and I was playing Sonic the Hedgehog trying to come up with a name.

Please Vote I need a name I have stalled for a long as I can. I can only post one more Ch without this name.

Here is a link to my Fanfic http://www.fanfiction.net/s/2661430/1/

[Razi]

When I hear Maceico, it reminds me of a mace or someone being amaciated. So it sounds cruel.

-Razi

Yeah U are right it does sort of have an evil ring to it.