how going to make finals

after finally been able to decide on final theme i think that i am going to make 5-7 characters and create concept boards to propose my idea. as the characters are going to be finalised digitally i thnk that it would be a good idea to mix what i have found from different professionals presentation boards and mix finals and sketches on the boards to show the character in colour and detail, whilst showing differemt aspects of their life through surrounding sketches