Vivek's lyrics for Mersal has been getting some outstanding response from Vijay fans. Vivek who interacts with his fans regularly on Twitter was asked why he named the intro song has Mersal Arasan and not Mersal Mannan.
Here is Vivek's reply, "எதுகை அழகிற்காக..தவிர அர்சன் என்பதில் வரும் இடையின 'ர' ஒலி , 'மன்னன்' ல் வரும் மெல்லின 'ன' ஒலியை விட 'துள்ளல்' பாடலுக்கு ஏற்றது (Powerful)."
Vivek says it is mainly for the sounding and more over he says the 'ர' in Arasan suits more than the 'ன' in Mannan for a peppy song. He finds Arasan has more powerful than Mannan.