An attractive young man, a genius,whose ideas were not accepted by society,considering his ideas too radical,which is why he began to invent the latest technologies for far from good purposes.He considers everyone around him to be a herd of idiots. Its goal is modernization, the creation of a separate cell of a better society,cutting off of useless ones.Zetsubo is eccentric, straightforward, almost never lies.But deep down-kind, caring, but his arrogance does not allow him to express openly it.