Krov

Krov is a Mage from the Fairy Tail Guild.

Appearance
Krov is a slim man of average height with dark hair pointing upwards, bushy eyebrows, and very prominent upper central teeth, reminiscent of a rodent's.

He wears a light, zipped sweatshirt with a high collar and dark lines running down the sleeves' upper parts, bearing the letter "J" on the left part of the chest. He also appears to be wearing light pants and shoes.

Macao arc
When Natsu Dragneel returns to the guild, Krov laughs at him after hearing him overdoing his battle with Bora but is then kicked in the face by the Mage who is angry at Krov for providing wrong information about Igneel's whereabouts.

Lullaby arc
When Erza Scarlet returns to the guild, Krov, like the rest of the guild, is scared and nervous at the sight of the frightful Mage who is carrying a gigantic horn.

Fighting Festival arc
During the Battle of Fairy Tail, he got trapped inside one of Freed Justine's Jutsu Shiki and end it up fighting Niggy.Their match ended in a draw, with none of them managing to get the upper hand, and both winding up exhausted and unable to continue the battle.