Frog Detective 2 - Drawing From Yourself

I think when I made Frog Detective 1, I did very much focus the characters on myself and drew them from myself. But I think I just ran out of quirky things about myself to write from. So like it just got easier as time went on to sort of make it up. The first game like it was personal because I just didn't have anything else to draw from,. or I didn't have the confidence to draw from other areas.