This one has to be 'dramatic' because memories of someone should be dramatic, whether all good, all bad, or that more common rollercoaster of the good and the bad.  Regardless, it needs to be the sum of experiences.

Fingering weight (80% merino 20% nylon)

366m/430yd skeins

110g/3.9oz

2.25-3.25mm/1-3US

27-32 sts/10mm/4"