[Used Can]

Of course, Will still had to connect the dots. That's his use, since Bern cannot do that, as she has no love. But, either way, he was handed over information very easily. Of course, filtering the information and putting the pieces together is a tough work, but I'd say gathering the info is the hardest part, and for Will, that was given mostly for free.

As for Erika and Will, Erika was playing as BATTLER's opponent, could we say the same about Will and Bern? They were in the same side, if you ask me (until the Tea Party, of course).