The agreeable character of Enid Blyton (5)
I believe the answer is:
noddy
'the agreeable character' is the definition.
'noddy' can be an answer for 'character' (I have seen 'childish character' mean 'noddy' so perhaps 'character' could also mean 'noddy'). I'm not sure about the 'the agreeable' bit.
I don't understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for noddy that I've seen before include "Simpleton; oil rig" , "Little Blyton creation" , "children's character" , "Blyton's Toytown boy" , "Toytown character" .)