If the manager's decisions are profitable the manager may collect a performance fee as a percentage of the overall return generated by the pool. Fees are collected in pool tokens, meaning if the manager is successful his/hers overall ownership of the pool will increase over time.
Managers invoke dHEDGE smart contracts to create pools
Managers may have public pools allowing anyone to become an investor.
Managers may have private pools that allows only certain Ethereum addresses to become investors.
Managers can use active management strategies, algorithmic strategies, or invest in other pools on dHEDGE. Managers can verify themselves on Twitter.