There's this tag バハムートに燃やされるやつ
Which has Bahamut there, I'm thinking, though I'm not sure if this needs a ff tag too.

The background seems to be post #494806.

Nonsense101 said:
There's this tag バハムートに燃やされるやつ
Which has Bahamut there, I'm thinking, though I'm not sure if this needs a ff tag too.

The pixiv title is "Exa Flare".

• http://finalfantasy.wikia.com/wiki/Bahamut#Crisis_Core_-Final_Fantasy_VII-

It looks like Grendel from Lord of Arcana, though.

• http://lordofarcana.wikia.com/wiki/Grendel