"If You Place Yourself Somewhere Close To Raw Emotions Where You're Exposed To Violence And Death, You Can Brush Against Man's True Nature. I Thought I Could Find A Reason To Live Somehow."
"I was younger then, I wasn’t afraid of anything, I didn’t think about dying for a second. I thought I was invincible. Then I met some girl. I wanted to live, I started to think like that; for the first time I was afraid of death. I had never felt like that before."
"In this world, wherever there is light - there are also shadows. As long as the concept of winners exists, there must also be losers. The selfish desire of wanting to maintain peace causes wars, and hatred is born to protect love."
Denki's surname contains the kanji for "above" (上 kami), "sound, to ring" (鳴 nari), and his first name contains "electricity" (電 den) and "spirit" (気 ki).
When written as one word, the kanji in Denki's first name translates to "electrical" (電気 denki?).
Denki's surname is pronounced the same way as the Japanese word for "thunder" (雷 kaminari?).