I've been wanting to faux-watercolor some fan-art of Dr. Light for a while now, but I haven't had time. I did do some line-art of Dr. Light, Dr. Wily (and Beat).
I think Dr. Light is a character in the Mega Man universe that uses way more exploring.
Does he regret his contributions to robotics? How many creations did he create before he created Mega Man?
The Protomen have an excellent, EXCELLENT album that explores this theme to great effect. Both their albums, and the recent releases of Mega Man 9 and Mega Man 10 have really set me on a nostalgic trip back to my childhood.