Since the idea and suggestions thread is locked I'll post this here.

I realize that when you play one if the events that it remembers who you last used but that isn't exactly what I'm wanting. 

Would it be possible to have the ability to set up teams in the character valut etc.

For example, being able to set a team up for each specific encounter like being able to open a window and showing me teams I have set up. 

Like here is my Spider's Den or my Dragon Keep etc etc team and it will show me the characters who I have marked for said team.

We have a lot of characters to choose from and some of the characters are better at some things than others, where some are more versatile and can fill many roles.