Jeffry's in the Ragnorok manga, Look.

For those of you who have heard of Myung-Jin Lee, then you know he made the Ragnorok manga*really good* and in his 5th manga , JEFFRY, or a man that looks extremely like him*like identical* is being chased and eaten by zombies on page 91-93. see if you guys have this issue or can find the page online.also, another little joke put in is on page 92, you can see some secret zombies, if you look closely at the zombies coming out of the huge demon's mouth, you can see the cast from nightmare before christmas.