Campaign in Person API

Hi ,

We are using PersonFields as a schema for defining the data fields of a Person. In this PersonFields API the response we are getting includes also some fields related to the campaigns. For example (campaign_unsubscribed_date, campaign_title, campaign_send_date, last_campaign_send_date, campaign_open_date, campaign_opens, etc) .
But these campaign fields are not showing when I make the request for the Recents endpoint with param items=person (/v1/recents?items=person). Even if the marketing_status is “subscribed”.

Thanks