The host of the party, who is the main investor in Sophia Carter's new drama, is someone who made their wealth in clothing business and knows many people in the garment and fabric industry. This is the main reason Amelia Clarke attended this party.
Bringing Mason Carter along was because the expert who tested Mason Carter's intelligence conducted a systematic examination and found that Mason Carter's brain was in a rapid development phase; his neural network is increasingly resembling that of a normal adult. The expert mentioned some obscure professional terms, which Amelia Clarke didn't quite understand, but got one point—the possibility that Mason Carter's intelligence might return to normal.
The expert didn't offer an explanation for this change, only suggesting that Mason Carter's family should take him out more to experience new things to stimulate brain development.
