Great Talk on creating "Appealing" character

http://www.zbrushworkshops.com/lessons/how-to-design-appealing-characters-part-1

http://www.zbrushworkshops.com/lessons/how-to-design-appealing-characters-part-2

http://www.zbrushworkshops.com/lessons/how-to-design-appealing-characters-part-3

http://www.zbrushworkshops.com/lessons/how-to-design-appealing-characters-part-4

http://www.zbrushworkshops.com/lessons/how-to-design-appealing-characters-part-5