Greed is a greedy Homunculus, nicknamed the "Ultimate Shield". He is able to rearrange the carbon in his body to make his skin as hard as diamond, thus making himself almost impossible to injure. As his name implies he is a very avaricious character, who likes living in luxury, surrounded by powerful minions and beautiful women. Despite his generally greedy nature, he is shown to honestly care for his subordinates. He also has a habit of flipping people off in the manga. In the 2003 anime series In the manga and 2009 anime series (Source: Fullmetal Alchemist Wikia)

The antithesis to the "dumb blonde" stereotype, Urumi Kanzaki is a prodigy with an IQ over 200. She is also a heterochromatic, possessing different colored eyes: one brown and one blue. However, she is psychologically disturbed, having her fair share of hate toward teachers. Her genius is displayed repeatedly by such abstract actions as the detonation of time bombs (i.e. firecrackers in disposable boxes) and making a harmless snake look like a cobra using paper cutouts. Her intellect is also shown through actions, such as shouting curse words in French and being able to speak fluent Mandarin. On the trip in Okinawa, Toshito Kikuchi noted that she can speak 5 languages, but ironically, she doesn't understand what her Gundam otaku roommates say. (Source: Wikipedia)