Jacob Hope

''"Akura is coming." ''Jacob in the finale of The 15 Keys Rising II

Jacob "Hopey" Hope is Zachs best friend, and Kadi's younger brother. As a partially reincarnated Archangel Jacob is technically an Arch Angean.

The 15 Keys:
Jacob first appears upon the arrival to Earth, helping Zach fight of Demons.

Dual SoulBlades:
Jacob has two soulblades aqquired from the combination of a soul and a weapon. Jacob's soul blades are unique as they are created from souls that were nearly erased from time itself. The new soul blades have new and different abilities as they were brought back incomplete as Jacob is the incomplete reincarnation of the 8th archangel.

Battle analysys:
Jacob is able to analyse the current situation of a battle and create strategies on the spot, despite his own claims in stupidity. Jacob only able to be defeated the same way once, and any attack that did not defeat him in one hit will not work on him a second time.