Abel is a pale, short guy, who wears make-up which resembles that of a clown and carries Mr. Cursey for battles.
Like the other members of Avatar, Abel appears during the meeting. When Jerome and Briar suspect Gray for a traitor he doesn't cares, since all he wants, is having fun. When Natsu and Lucy appear, he is the first one to confront them and is taken out by Natsu with a single hit. When Mary incapacitates Lucy, he uses Mr. Cursey to incapacitate and control Happy.
He then leaves along with the most of Avatar's members to begin with "Operation Purification".
During "Operation Purification" when Jerome takes on Erza, Abel along with D-6 remain on the field. After Natsu destroys Ikusa-Tsunagi, Abel rather than telling others to stay he suggests his fellow cultist D-6 to escape and is short after token out by Gajeel who takes Mr. Cursey from him and arrests him.