Talk:Flash Sentry/@comment-5729231-20130811051150/@comment-16424758-20130811201551

And I quote:

"On June 16, 2013, Meghan McCarthy wrote on Twitter that Flash Sentry is not a character in My Little Pony Friendship is Magic season four.[6 ]"

Meaning neither human nor pony is showing up. Just no Flash Sentry period.