This is how the characters from the popular game Gyakuten Saiban were born. An interview with illustrator Iwamoto (2009)

Title: This is how the characters from the popular game Gyakuten Saiban were born. An interview with illustrator Iwamoto /「人気ゲーム「逆転裁判」シリーズのキャラクターはこうして生まれた。イラストレーター 岩元氏を直撃インタビュー」
Source: Wacom (article down)

Summaruy: On February 4th, 2009, Wacom, known for its graphics tablets, posted an interview on its official website with Iwamoto Tatsurō, one of the main character designers of the Gyakuten Saiban (Ace Attorney) franchise. In this interview, Iwamoto tells about how he first got into drawing, why he became a freelance illustrator after working at game developers, the thinking process behind creating characters like the ones we know from Gyakuten Saiban and of course, how the drawing tablet plays a work in his life as an illustrator.

Images are taken from the source article. Copyright belongs to their respective owners.