It is an established fact that all things are recognised by their name, even Allah (swt) first taught names to the father of Mankind Adam (as). Your sect also has names such as Sunni, Ahl' ul Sunnah or Ahl'ul Sunnah wa al Jamaah. Direct us towards any such verse of the Qur'an wherein any of these names have been indicated.
If these titles cannot be located in the Qur'an could you produce this title from any hadith of the holy prophet (s)? Produce any such 'mutawatir' 'marfuu' or 'saheeh' narration from your books with a complete source (meaning the name of the book, version number, page number, edition etc) wherein the names Sunni, Ahl'ul Sunnah and Ahlul Sunnah wa al Jamaah have been mentioned by the holy prophet (saww) as a sect of Islam.
If these are not to be found in the hadeeth, then at least come up with an exact date, month and year of hijrah from the history of Islam when these names were adopted as your identity.
What were you famously known as before adopting these names?
Why have you forsaken your previous title?
According to your sect, an introduction of any new thing to Islam constitutes bid'a, therefore to effectuate such an introduction is also a bid'a, so who was the person responsible for introducing this bid'a?
Could you provide decisive evidence with regards to the meanings of Sunni, Ahl Sunnah and Ahl'ul Sunnah wal Jamaah?
Which one is the most ancient of the three titles?
Which one of the three titles do you consider the best?
Why are the remaining two of lesser merit? Which one of those two is the least and what is the reason behind it?