Helena

" So we grew together,

Like to a double cherry, seeming parted,

But yet an union in partition;

Two lovely berries moulded on one stem;

So, with two seeming bodies, but one heart" (Act 3 scene 2)

Here Helena remembers her close relationship with Hermia before "love" of men got in the way. It is one of the reasons she is so critical of love until she finds it.