User blog comment:Kiadony/Chapter 58 raw/@comment-1359322-20150320174559/@comment-1746153-20150321144546

He's been getting those so-called nakama power-ups - whenever he thinks of his comrades, he is motivated. Many people really dislike those.

AgK's killing off characters is really a double-edged sword - it is somewhat more realistic than many other Shounen manga where too many characters survive by plot shield, but at the same time, almost nobody gets developed.