With strange remarks he can be irresistible to low creatures (5,7)
I believe the answer is:
snake charmer
'with strange remarks he can be irresistible to low creatures' is the definition.
The answer is a person as well as being a singular noun. This is suggested by the definition.
'with strange remarks he can be irresistible to low creatures' is the wordplay.
'remarks he can' anagrams to 'SNAKE CHARMER'.
However, I am not sure how the anagram is indicated.
Can you help me to learn more?
(Other definitions for snake charmer that I've seen before include "Indian performer?" , "Serpent trainer" , "Entertainer who plays music to reptiles" , "Musical performer" .)