User blog comment:Mamerge/What if Natsu is END? And Silver is Future Gray?/@comment-117.233.1.90-20140411120036/@comment-1359322-20140411132247

@Nick, yes Natsu's presence seems to have that affect, battle against Dorma Anim, Natsu gives a speech Gajeel and Wendy's strength apparently returned. Gives a speech during battle against Hades, Natsu's team seems to have recovered. After Natsu's speech in GMG, FT starts winning. So yes Natsu's presence is like a cheat code, especially after he does his speech.