Theo aims to be an exploitation framework and a blockchain recon and interaction tool.
Features:

Automatic smart contract scanning which generates a list of possible exploits.
Sending transactions to exploit a smart contract.
Transaction pool monitor.
Web3 console
Frontrunning and backrunning transactions.
Waiting for a list of transactions and sending out others.
Estimating gas for transactions means only successful transactions are sent.
Disabling gas estimation will send transactions with a fixed gas quantity.

He knows Karl from work.
Theo's purpose is to fight script kiddies that try to be leet hackers. He can listen to them trying to exploit his honeypots and make them lose their funds, for his own gain.