The first thing they needed to find out about Angor's right hand was the reason why it absorbed nightmare energy and used such energy to improve Angor's mana pool.
As universally known in this world, one's mana pool stored "purified" mana, which was converted from primal mana. How could nightmare energy enter one's mana pool?
The best approach to do research on this subject was to take Angor somewhere full of nightmare energy, but it seemed that Angor's soul could not absorb nightmare energy like his right hand, which was proved when he entered the Nightmare Realm in his soul form. This was why Sunders decided to take him to Pocratee.
Besides, Sunders would like to know more about this strange village where Angor broke his limit and became a level-2 apprentice.
