As I said before, without more context, it's hard to determine who this Jalen Morris is. He could be an ordinary person with an extraordinary story, or someone well - known within a specific circle.
Since we don't have much information, Morris could be anyone. He could be a young boy, an old man, or even an animal given a human - like name. Maybe he's the protagonist of the story, and his actions and experiences behind the door are what the story focuses on.
Booker Wright was probably an ordinary man who became a symbol because of his experiences. He might have been an African - American living during a time of significant racial tension and discrimination.
There might be a Jalen Morris who is involved in a local community or a particular field. But without additional details like his occupation, achievements or the area he is known in, it's near impossible to share his story. It could be that he is a student making a name for himself in academics, or an artist with a unique style.
There isn't much information provided just from 'Brittant Morris in Bedtime Stories'. It might be that Brittant Morris is a relatively unknown figure within this specific bedtime story setting. Maybe it's a new character or a local storyteller that only a particular group of people are familiar with. Without more context, it's hard to say exactly who this is.
There are likely many 'men' in Desmond Morris's novels as he has explored various aspects of human nature through his fictional works. Without specifying a particular novel, it's hard to be precise about which man. But generally, his male characters often serve as vehicles to illustrate his ideas about human behavior, evolution, and society.