Since Skutch's invasionary planet is shown in the show and it has its own page, I altered the text to, instead of reading "Invader Skutch is an Irken Invader that was assigned to an unknown planet.", to read "Invader Skutch is an Irken Invader that was assigned to an unnamed planet." -- Somarinoa 02:12, May 28, 2011 (UTC)
Invader ZIM Wiki