We have all seen the Alien Demigod/goddess in comic books, from Darkseid, Thanos and the Anti-Monitor, to many others. Well now it's your chance to make your own. Be it a thousand foot Celestrial, or a 2 inch leach ruling over giants, it's your call, have fun and good luck.
Lets make the deadline April Fools Day, April 1st.
(@egod, can you pin this please?)