Northern stared intently for a couple of seconds, inspecting every inch of Fano's abilities.
As expected, he had some really amazing fire techniques. It'd be very cool to have them for himself.
However, Northern had come to the limit of talent he could copy right now. He wasn't even sure he could copy the talent like that.
What he could do, however, was substitute the name for his own and gain the abilities for a certain duration. Even that was limited and not permanent because Nameless was an overwhelming space of emptiness in his soul that would consume anything that tries to occupy it.
Which meant that should he hold on to the name longer than he should, he'd lose it.
Northern guessed that this trouble was from Chaos and Void, and the reason why Chaos and Void can find compatibility with him is because he did not have a core.
However, the names stood a very great use, apart from being used as shards to improve his attributes.