Need to make or customize an existing panel for a merchant

Hello, I need to make from scratch or install, customize and configure an off-the-shelf paid solution that meets the requirements. It needs a panel for a merchant for a store based on WP and Woocommerce.

The operation is as follows:

Merchant has its own unique code. The merchant, when registering his acquired customer in the store, enters his representative code in the registration form, so that the acquired customer is permanently assigned to the user/merchant. In the representative's panel there should be access to statistics, i.e. orders placed by his customers, his earned commission and data of the stores acquired by him (The most important thing is that there should be a commission).

More or less something like this. It is possible that it would be possible to adapt some existing plugins with an affinity program to this, I do not know.