Memories are most as the scoobies can figure out who they are. It was fun to see Anya find her love of cash, has a romance with Giles and Spike thinking he's there son. In a weird way it feels like a real family as they battle loan sharks. Buffy realizes Dawn is her sister and they have a connection which shows they are blood related with big sis protecting her. Willow is first attracted to Xander harking back to her high school memories giving a nice nostalgic moment yet realizes Tara is her main squeeze. Showing that even without our memories some part of is knows what out personality is and where we belong.
Another aspect is Data's concern about Willow using magic is becoming an addiction instead of a pass time. She doesn't realize she's abusing it and will lead her down a dark road forcing them to break up. I find it sad, but for Willow's sake want her to realize she needs to take a break and stop feeling powerless.
Another aspect is Data's concern about Willow using magic is becoming an addiction instead of a pass time. She doesn't realize she's abusing it and will lead her down a dark road forcing them to break up. I find it sad, but for Willow's sake want her to realize she needs to take a break and stop feeling powerless.