More or less. [The times when he's not - the times when Raph affectionately hand-feeds Spike, or lets Mikey read comics over his shoulder while pretending he hasn't noticed - aren't for Leo to share.]

Sensei always seemed to know the right thing to do. [Leo wishes he did as well.] I would tell you about some of the "lessons" he's given to Raphael, but... I'm pretty sure Raph would actually kill me. [Not said without a significant trace of humor.]