As a Jira admin I would like to be able to see the "Child link" as well as the "Parent Link" on JQL results and filters.

Once you run a JQL search for issues, you can choose to display the "Parent Link" column, which will display the link between initiatives and epics, for instance.

As a Jira admin, I would like to search for all Initiative issues from a project and be able to obtain their child links in a search query result.

Currently, "Parent Link" is available as a column to include in the search result. However, "Child Link" is not available to be added as a result column.