Does this person follows SOP's, assert their authority whilst maintaing an open and diplomatic enviroenment? Do they inspire team work and treat others with professional dignity and respect?
If 'yes' is the answer to the above then sharing the same sense of humour, cracking funnies, being Mr Smiley and popular are less important.
I have had bosses who I have never seen laugh, tell a joke and rarely smile but I have still had the upmost respect and confidence in their ability and on this basis would definitely work with them again.