As you have probably realized this a skin for Minecraft PE does not carry anything positive. He is more suited for situations where you have to prove yourself as a negative character. The red and black colours make your opponents think twice before engaging you in a fight. This is your chance to prove yourself (as the appearance and actions) a strong player who is willing to run any risk for the sake of victory. How to install Gohst Assassin skin? Download skin.
Remove the skin from the archive.
Go to the game settings.
Go with skins.
Select the downloaded skin.
Go to game and enjoy set the skin!