Memory Rick
He is a memory representation of a younger version of Rick Sanchez in Birdperson's mind. His personality is based on Birdperson's memories, so has partly bird themed childhood recollections. His personality varies significantly to real rick being more positive and helpful, sacrificial, passionate but still very intelligent, nihilistic, an anarchist and good at fighting. He is excited by battles and disgusted at the state of his future self. he is 35 and going through idealistic hipster phase.