I mean, putting same characters on different setting and looking at how they behave is fun concept (in fact, I think observing how characters behave differently according to changing situation can be major attraction of multiple routes when it's used for purposes other than "waifu" selector).
It's just that I do not anticipate Root Letter to utilize out the concept well, when character A does not have much similarity even between side routes within the game. Watching character act as police in one game(route), become gangster in another game(route) has appeal only when these two characters share basic principles that represent the character; he/she may have different background that may justify deviations in their action, but I expect them to possess one major common similarity - putting two characters that look the same, but have different personality and beliefs, is NOT good utilization. For example, if you advertise Phoenix Wright will be a major character in another game, but don't have him pursue truth or justice in some way, is there even point in putting him into this new environment?
Since they emphasize heavily on "actor" aspect (job which covers different roles), I guess they find these differences are the point. That having character A be completely be different person in another game adds shock factor or something? The lack of unity just makes me not interested in them to begin with, however, and honestly feels like a gimmick.
