Knut/Comics

Season 1
In “Issue 1: The Castle” he was in Magix City trying out new glasses when the Winx walked by. He runs out of the glasses store and alerts his mistresses. When Bloom was discovered eavesdropping on them and she was frozen, her friends came to rescue her and Knut was ordered by the Trix to attack them but failed once more.

In "Issue 4: A Friend for Bloom" Knut attacked Stella in order to steal her ring for his mistresses. When Bloom discovered them she tried to help Stella and used her first spells on him and his ghouls. When Bloom returns to home with Stella, explaining the situation to her parents, Knut returns to the Trix. He reports of his progress that ended in failure. Though his mistresses were furious at his failure, he redeemed himself by telling them his new plan: using a hunter troll to hunt them down. He returns to Gardenia with his troll and ghouls, trashing Bloom's house in another attempt to steal the ring but failed again thanks to the intervention of the Specialists. He escaped and his troll was captured.

In "Issue 5: Prisoner of the Dark" he sees the Winx and the Specialists looking for something and decides to ambush them. He lures Stella into a hole and hits Brandon with a piece of wood. Then Timmy and Tecna arrive and they defeat him. Afterwards, Knut was seen in the Cloud Tower as the Trix removed the thorns from him.

In "Issue 7: The School for Witches" the Trix decide to take the book with them and open it later. In their dorm, Icy finally understands that to open the book they will have to suffer true pain, that is, the pain of a dear one. They send Knut to Alfea to see if he could find anything related to ‘true pain’. Meanwhile in Alfea, Stella receives a letter from her mom; her mother was falling for another man. Stella reveals that her parents had separated a long time ago. Knut, sees all this from a distance and records it. But Bloom and Stella spot him. They rush downstairs and follow Knut. A diary falls from his pocket. Stella picks it up and sees a love potion spell written on it. Knut rushes to Cloud Tower to tell the Trix. The witches then decide to rent a certain shop near Cloud Tower.

In "Issue 11: Dragon's Flame" As Knut leads Bloom's group to Cloud Tower, they worry that their friends will not be able to fight off the Army of Darkness for much longer. In "Issue 12: Magic Battle" Bloom's group, Sky and Brandon suspect that Knut may have forgotten his way around the underground tunnels. However, Knut quickly finds a hidden passageway in one of the walls. The passage ends up being Cloud Tower's trash chute and the group lands in a heap of garbage. As Stella yells at Knut for getting them covered in trash, the group is quickly surrounded by a group of trash-eating monsters known as Scarablatts. One of them attacks Knut and Bloom quickly rescues him by jabbing its leg with an old nail. Another one of the Scarablatts is about to attack Brandon until a mysterious cloaked man jumps out from behind and shocks it with a stun gun. The cloaked man reveals that he shocked the leader of the Scarablatts, which caused the rest of them to scatter. Sky asks who the cloaked man is and he takes off his cloak, revealing himself to be Riven. Riven explains how he was able to escape the Cloud Tower dungeons and Sky and Brandon are impressed with how he managed to remember everything from their classes at Red Fountain while using that knowledge to save himself and everyone else. Riven joins the group on their mission into Cloud Tower and agrees to help them fight the Trix. The group makes it into Cloud Tower and find a door that stands out, leading them into a room where the Trix were keeping Bloom's stolen Dragon's Flame. When Bloom tries to touch the fire, Icy freezes it and she attacks the group. Before the Trix destroy Bloom and her friends, Griffin attacks them from behind. Griffin reveals that, while the spell locking her cell was a very powerful one, Riven distracted the guards long enough for her and the imprisoned Cloud Tower Witches to combine their powers and free themselves. Griffin summons up a large wall of rocks to trap the Trix to buy them some time to escape. Griffin leads everyone to the very top of Cloud Tower and creates a magical path in the sky that will evacuate everyone to Alfea. As they are trying to evacuate, the Trix break through Griffin's rock-wall and lead their army to the top of Cloud Tower.

In “Issue 13: Moonlight” he was briefly seen in the Alfea compound listening to music with headphones.

Season 3
In “Issue 46: Mission to Andros” during Professor DuFour's lesson, he gave a message to the Winx from Faragonda to come into her office.