Well Dwayne like Roses. And just any roses there are three color types of roses that not only symbolized Dwayne's emotions but also his personality.
Death: Cause he has face death before when he was a baby
Hatred: Feeling the hate to whoever do evil things and never change. Also hates police officers
Depression: He has been depressed since he was born, killed, dead, and brought back from the dead and having depression from a baby to adulthood and he has been bottling up his emotions so that no one would see how depressed he is.
Purity: Dwayne has always been a pure person to everyone rather they are human, toon, monsters, angel, demons, etc. He has a human soul always think of good things and do whats right even if it means he has to give up everything he has or make his life miserable
Unity: Dwayne maybe a half human half devil and a half toon but it doesnt stop him from doing what he loves. Fitting in with the Toons and having his humanity.
Virtue: Dwayne always shows high moral standards to others. Dont let his appearance of a devil fool you cause Dwayne has a sensitive heart for sensitive people and toons and believe that there are righteousness, goodness, nobility, honor, dignity, and trustworthy.
Mystery: Even though that Dwayne hates getting to people's business wether someone is danger or not he sometimes find a way to save people and to good things mysteriously when no one is looking. He loves making things possible and makes people thing he is a mystery in a good way.
Different: Dwayne maybe be different from toons, humans, and other creatures but that's what makes him so special and well...unique, hell even his clothes are...unique. Some race species despised one another like Toons and humans for example but when you look at Dwayne closely and be on his shoes non species are perfect not even the immortal ones.
Unattainable: As long as Dwayne is calm and think real carefully he is a real good thinker then The Thinker himself. He may be abit paranoid when it comes to making plans or when he is minding his own business but he always makes a plans and makes impossible into possible. If his plans doesn't work or backfired he can always be prepare and make a new one cause...like i said, he is abit paranoid.