[Maya considers this....... her irritation has smoothed over as he imparts his words of wisdom]

...You know, that's pretty good advice. "Nick" is really easy to yell out, all dramatically, and he's the grumpy old man to my youthful cheer and adorableness.

[And he wants people to call him Doctor, which is also very easy to yell out... yes, this all makes perfect sense. She pumps her fist into the air]

Alright, Mr. The Doctor! You've convinced me! I'll take you on as my sidekick!