Ralph Koopa's back story

When he was younger, Ralph was a timid koopaclay.He was 13 years old His art talent wasn't convincing to his teachers, it wasn't what they expected (Note that Ralph art talent is abstract art). Ralph wanted just to express his own talent, and by seeing all of his teachers being disagree with his art, he became negative and jealous towards the others koopaclays. Though he was in love with a koopaclay girl, called Lynn, who was the sister of David Koopa, Peter Koopa's best friend.  He was too much timid to tell to Lynn how much he loved her. Though, he was still really jealous towards others koopaclays art talents. But someday, after David's death accident, he learned that Lynn killed herself because David was her only family and couldn't survive without him. Dazzled by anger, Ralph being very mad and threat Peter that he's responsible of all what happen and decide to leave the place wher he was. We don't know he meets Pedro and Billy though. But few years later, a skinny purple plumber called Waluigi fall into the Art Set Galaxy by hasard and meets Peter and his brother Tony (Nick was a newborn at these times) Ralph being back (he was 19 years old at this time) and still hurted by Lynn's death in his own mind. After a confrontation between Ralph and Peter, Peter explained that is nobody's fault about Lynn's suicide, but Ralph almost refuse to understand. He even got to say that it was David's fault. Peter was slightly offended. But he reply calmly the same thing that it's nobody's fault. Ralph starts to being mad but he lost balancement by trying to puch Peter and falls. He gets trapped by the Manhaard and almost killed.  But after, he came back years later. Though by being distant, he still have jealousy toward others koopaclays' art talents, and still thinking of Lynn though he know that it's nobody's fault.