Honestly ive been back and forth on this. I used to play on a single character, my mesmer, played him for 900 hours till the new title updates started coming in, after which i deleted him.
I then started 3 new chars, one for each campaign. With the goal to get each char all the titles specific to his/her home continent.
That came to an end when i decided i wanted to start my own storyline for my chars, to really get into the role-playing of the role-playing game. It went well, though i eventually only made 3 chars for the storyline since I reeeeally dont want to do the campaigns over again. But this is working quite nice for me. Three characters of which i have a main one, and 2 i quite often play with. Each character with a title which describes his role in this mini story of mine.

Many reasons can be given, multiple chars for better farming, single for title-hunting etc.
So now youve got my reasoning why i use multiple characters in pve. What do the rest of you prefer. One main char, multiple main chars, or like mine where i have 1 main char and 2 other?
