User blog comment:PUNCHURPREGNANT/Gray and Silver Predictions/@comment-93.232.236.22-20140311214826

i dont really like the idea of silver beeing grays father. in my oppinion, it would kill grays character, if he really was:

the greatest different between gray and natsu is the fact, that gray always seems to be "cooler", acting his age or even older. this was a result of his rather sad past: his family and his teacher died in front of his eyes and the only close person back that time was lyon who hated him. having his father back would change him so there would barely be a difference between him and natsu anymore.

he already had his "parent-like person who died is not dead"-moment back on galuna-island. as for the silver-is-his-brother-theory: he already had his "evil brother turned into a nice brother"-moment during the oracion-seis-arc.

my guess is, that silver is ulls husband/boyfriend. it would explain why he hates gray. also when he first appeared, silver visited a grave on a cold mountain. in the flashback gray and lyon are seen training on souch a mountain together with ull. also this would explain why ultear had so much magical power that it made her ill as a baby. as for the smell, remember how natsu never really got a good "smell" of ultear because she was wearing perfume? it could still be just the magic...

there is the possibillity, that silver is gray in the future (silver is acutally prettier than gray - their names, get it?). Gray scar is on his left forehead: a tiny cut. silver has a great scar all over his face on the same spot.