Memento Mori, the Latin phrase meaning "Remember you will die," is a great description for the expansion that focuses on integrating learned skills and DNA directly into the character as they level. Previously, players would have to visit a trainer to learn skills, or assemble DNA strands with a DNA scientist in order to equip DNA mutations.
Now these two aspects of character development have been placed into the game as talent-esque windows, which allow you to spread your points amongst new upgrades the moment you level. It's almost like you're "remembering" your skills and DNA abilities instead of learning them. We appreciate that.