The Giant/Ciphers and Scrap Paper

Currently, there are five ciphers and one scrap paper in The Giant that have been discovered. One cipher remains unsolved.
== Cipher #1 ==
This cipher is a barcode.
The plaintext is as follows:
"The mountain must be searched for the frozen one."
Cipher1_TheGiant_BO3.png
== Cipher #2 ==
This cipher uses the periodic table and the atomic number of the different chemical elements.
The plaintext is as follows:
"In the cell below the waves is where honor suffers."
Cipher2_TheGiant_BO3.png
== Cipher #3 ==
This cipher is a Lorenz cipher.
The plaintext is as follows:
"When finished we will return to the house and the infinite"
Cipher3_TheGiant_BO3.png
== Cipher #4 ==
This cipher is currently unsolved.
Cipher4_TheGiant_BO3.png
== Cipher #5 ==
This cipher is an code.
The plaintext is as follows:
"A city of fire surrounds the warrior the last of his kind"
Cipher5_TheGiant_BO3.png
== Scrap Paper ==
There's a scrap paper around the map. The paper is blueprint depicting the Summoning Key and signed by Monty.
This scrap paper also appears in a loading screen from the Zombies Comics, where Monty draws it. 
Dr. Monty Blueprint BO3.png
Category:Call of Duty: Black Ops III Zombies Ciphers