Conversation so far:
what kind of personality does pinhead have?
his intended portrayal of Pinhead as an articulate and intelligent character was initially not well received by the producers.
what did they end up doing?
Barker insisted that Pinhead's personality be more evocative of Christopher Lee's portrayal of Count Dracula.

Question: did he follow the suggestion?
Self-contained rewrite: Did the producers follow the suggestion from Barker about Pinhead's personality?