Even after the ending, Livio thinks that Vash sometimes gives presents to the orphanage while wandering around, and by smelling it, he knows it's from Vash😉
⚠️Excessive over thinking⚠️
I talked to friends of mine about what happens when Livio's gone and Razlo is the only one left? What if Razlo is the original personality and Livio is the second one...?