Kugatsu

Kugatsu Aegin, more commonly known as Kuga or Ku by his friends, is the son of Kei Aegin. Originally an A.I. created by Kei and Ariel, Kugatsu's name in English is September. Kuga was part of "The IFF Project," which aimed basically for every other organization ever to exist; world domination. By name, he was a part of "The Months," which consisted of A.I. named after the months of the year. Each A.I. was given a single human attribute, emotion, or other human idea. Kuga's given attribute was Loyalty.

The Greeks

 * 1) Alpha - Leader
 * 2) Beta - Failure
 * 3) Gamma - Lies
 * 4) Delta - Logic
 * 5) Epsilon - Memory
 * 6) Zeta - Exploration
 * 7) Eta - Fear
 * 8) Theta - Trust
 * 9) Iota - Happiness
 * 10) Lambda - Jealousy
 * 11) Mu - Courage
 * 12) Nu - Regret
 * 13) Xi - Sadness
 * 14) Omicron - Pity
 * 15) Pi - Bravado
 * 16) Rho - Creativity
 * 17) Sigma - Ambition
 * 18) Tau - Empathy
 * 19) Upsilon - Envy
 * 20) Phi - Luck
 * 21) Chi - Sympathy
 * 22) Psi - Calmness
 * 23) Omega - Anger

Next Gen

 * 1) Puppet - Depression
 * 2) Allah - Energy
 * 3) Astiel - Purity
 * 4) Violet - Innovation
 * 5) Percy - Relief
 * 6) Hades - Impurity
 * 7) Artie - Conservatism
 * 8) CC - Sexuality

Months

 * 1) January (Ichigatsu, Ichi) - Gratitude
 * 2) February (Nigatsu, Niga) - Adaption
 * 3) March (Sangatsu, Sanga) - Birth
 * 4) April (Shigatsu, Shiga) - Patience
 * 5) May (Gogatsu, Goga) - Vulnerability
 * 6) June (Rokugatsu, Roku) - Perfectionism
 * 7) July (Shichigatsu, Shichi) - Neuroticism
 * 8) August (Hachigatsu, Hachi) - Neatness
 * 9) September (Kugatsu, Kuga) - Loyalty
 * 10) October (Jugatsu, Juga) - Hope
 * 11) November (Juichigatsu, Juichi) - Insanity
 * 12) December (Juunigatsu, Juuni) - Guilt

While the list extends beyond those, using the souls of Angels, Demons and others, The Greeks, Next Gen and The Months are the most important.

Humanization
When Kuga was implanted into Buckethead Baker's mind, his sense of loyalty was exponentially heightened by Kuga. This loyalty was so extreme that Buckethead "died" for someone.

When an A.I.'s host dies, the A.I. must find a new host; either dead or alive.

If an A.I. chooses or finds a live host, not necessarily human or humanoid, the A.I. makes its presence known to the host. An A.I. can become its own person by finding a dead host. When a dead host is found, the A.I., which is enchanted with magic used by the host or by the creator, revives the host's body, but not the mind. The A.I. becomes the host, since the host's mind was never revived.