Her nick-name is Funky Fashion Monkey because she has wild style. This makes her similar to Jade (both have a funky style). But Jade's nickname is different from Megan's (Jade's nickname is Jader).
Meygan never appeared as a baby in any film. She shares this fact with several characters, such as Fianna and Dana.
Meygan's eye color varies possibly due to colored contacts. The colors of her eyes are either blue or green (more likely green because she appears with green eyes most of the time).