Charles Goncourt

Charles Goncourt (シャルル＝ゴンクール) is a background character introduced in Toaru Majutsu no Index.

Background
Charles Goncourt visited Academy City for the Daihaseisai and came from, France.

Daihasei Festival Arc (Index)
At one point during the Daihaseisai, an Academy City airship broadcast that they had a missing child and searched for Charles who was the guardian of the child.