age
There are some crew over 30. Around 30% of the new-joiners are between 28 and 34. People usually stay 3-5 years if they like it. Mostly, only pursers are over 40.
How are the new-joiners? Look at the videos on youtube. Just search emirates cabin crew training or graduation.
You will enjoy the parties, I'm sure. Hopefully, your flatmate will be a mature girl...
Let us know the result!!!!!