There is no way as far as I know.
However if you want to just log additional details into your report, you can do so by doing this. I think it was in one of the older thucydides blog notes.
public void log(String description, String... remarks) {
System.out.println("\n+Description: " + description + " | Remarks: " + remarks.toString());
String html =
"<h4 style=\"font-style:italic;color:black\">" + description + "</h4>" +
"<div><p>Remarks:</p>" +
"<ul style=\"margin-left:5%; font-weight:200; color:#434343; font-size:10px;\">";
for (String li : remarks) html += "<li>" + li + "</li>";
html += "<ul></div>";
description(html);
}
And a dummy step to be added into the Report
@Step
public void description(String htmlString) {
System.out.println("\n");
}