RE: Did you draw the characters from Outlaw Star?
I scrawled various doodles of various things (including Outlaw Star) all over my schoolbooks, because it made the tedium of listening to some slow-reading idiot bearable.
Trying to explain the collection of scribbles (especially the giant war on the inside back cover of a textbook) to the teacher was another matter.
"It turned out that the ghost was just Mr. Finley, who ran the amusement park. The spooky part is that, as soon as the ghost appeared, the teenagers' dog began to speak! And it spoke in a tortured parody of human speech: 'relp me, Raggy,' it would say. 'I am an abomination and rould re rilled. Rill re, Raggy.'"