Board Thread:Fun and Games/@comment-32193766-20170603214506/@comment-30664268-20170704004108

Agubhagu wrote:

He wouldn't be able to absorb a boss monster SOUL - without issues, that is. The SOUL would be damaged at least somewhat when absorbed, and we do not know what effects that has. He absorbed Toriel and Asgore's SOULs, with no problem.