This cluster of 23 wallets, including 0xb28f…e7f8 and its first-funder 0xf91a…f810, is likely operated by the same individual, linked by a clear funding lineage. The family collectively acts as a quiet collector, focusing on acquiring NFTs from the Sui Pepe Nft collection with 14 buys and 3 sells. No bot-flagging was detected for any wallet in this family, with a maximum score of 0.00. While the funding lineage strongly suggests a single operator, this evidence does not confirm identity.
AI summary — funding-lineage attribution from on-chain data (not OSINT).