It still probably wouldn’t have worked, of course—Lucius does not trust Harrymort’s intentions or power.
As well, Lucius may have been behind the attack on Draco, to drive him away from Hermione (or ruin HP or so on). Giving Harry time to find the hand behind the dagger may not be in Lucius’s best interests, but regardless of Lucius’s complicity Harry should be trying to play to his stated goals, not his shame or fear.
As well, Lucius may have been behind the attack on Draco, to drive him away from Hermione (or ruin HP or so on). Giving Harry time to find the hand behind the dagger may not be in Lucius’s best interests, but regardless of Lucius’s complicity Harry should be trying to play to his stated goals, not his shame or fear.