To counter this , Ultramen almost always merge with a human host or create a human form for themselves in order to survive on Earth , more often than not reviving a recently dead person with their own lifeforce .
In this case , Ultramen almost always merge with a human host or create a human form for themselves in order to survive on Earth , more often than not reviving a rescently dead person with their own lifeforce ( Hikari did not revive the dead person but he controlled him ) .