The Discount Human had had many thoughts on how to bring back Red Rage. Naturally, his collection of Null Life Essence was because he had this particular objective in mind.
However, as far as he knew, raw Null Life Essence did nothing but simply prolong Red Rage's existence, which led him to theorise.
Null Life Essence was good for sustenance. At least for Null Life species like him and Red Rage.
Then that meant moulding Null Life Essence, weaving it as an independent power source in an intricate way could probably save Red Rage.
The problem Skullius encountered when his thoughts reached this juncture was how to manipulate Null Life Essence.
He could use it for skills but couldn't manipulate it as he did with mana.
Was there a way to manipulate it outside of already established skills?
Nevertheless, outside of this thought process, Skullius had come to one other hopefully useful method to mend his Apostle.