yes this is possible, and you can create them while awake
rudimentary fictional characters like Genie from Aladdin have a low level of sentience and you can channel them and talk to them and they will act within the parameters of all human beings who have seen them’s understanding of what they are.
That is to say, the intension, all possibilities and perspectives of the character Genie, is what gives him his personality and animates him in the collective unconscious.
Religious deities are this way.
This is where BE CAREFUL because what we want relationships with are wholesome things, love, light, freedom, and we don’t want to be in the astral subconscious planes, we want to go much higher to where only beauty is allowed in.
This is why all DCs are “real” even when they aren’t, they have their own programming that runs them around like Sims in your mind, sometimes you can control them completely and sometimes not.
the South Park about Scientology, where they showed an alien locking people up and brainwashing them, that’s what TV does, the episode is true, the idea is that some sort of “thetans” or “demons” or “beings” are put into us that clog up our consciousness and keep us imprisoned, its the same essential idea as the matrix or anything else, the goal is to clean this out and let true spirituality in.
to understand, read anyone’s DJ, and take a gander : say they dream about wars and machine guns and fighting, its because they put the images into themselves, nothing fundamentally ‘wrong’ it just depends on what you want to create
and I am an advocate of beauty kindness, bliss, simplicity.
so say you sit down and you draw a dream character and you have a long imaginary conversation with them, you give them a name, you play pretend with them, then you ask them to help you have lucidity, and think about them when you go to sleep, that works yes.