Meaning: Journalist who makes aliving by endlessly rehashing Harry potter stories
Root: Re + Potter, reporter
Meaning: sub species of above who spreads rumours that the Potter series will end with his (Potter's, not the reporter's) death.
Root: RIP (rest in peace) + Potter
Meaning: Adding sensory appeal (masala in local lingo) to make something more, well, appealing
Root: Hermione/ mayonnaise
Reference: Casting of a very visually appealing actress for the role of Hermione in the Potter movies (who came across as the studious type in the books)