3rd POV
A Beowulf was on a cliff. It looked down at a burning town and began to howl. From behind a sword came down and went through its head. The sword was then pulled out and sheathed. Revealing a long haired, blonde in knights armor. She looked at the village to see a powerful Grimm, the Te Deum, wreaking havoc.
?????: welp....time to add another one to my list
She jumped from the cliff and landed in the town. She then unsheathed her weapon, the sound got the Grimm's attention. It turned around and roared

(All credit goes to artist)
?????: I killed one of you a few years back....and another one just last month....looks to me you have grown even larger than the ones before you.....good
The Grimm growled and charged at the knight, then roared again making sound waves, pushing her back. The Knight then jumped up and used her sword to bring the Grimm to the ground. It roared in pain as the Knight pulled her sword out. The Grimm then used its tail to grab her and throw her into the building. She got up with the soot and dust coming off her armor, then got to the wall by a giant claw. The Grimm used its tail and slammed the building to nothing but debris. It snorted a few times before turning around. A hand broke through the debris, the Knight jumped out of it with her sword at the ready
????: bring it!
The Grimm roared as it charged her again. She jumped up and kicked the sword towards its neck, cutting its head off, making it lifeless on the ground.
????: I forgot why I should even fear you guys.....I probably shouldn't say that.....
A voice was heard in the distance. A woman from the town ran up to the Knight.
Woman: you saved us! What was that thing?
????: it's called a Te Deum.....said to be one of the most powerful Grimm in the world, it's not very known but it's incredibly rare.
Woman: how do you know so much about them?
?????: because my dad was killed by one of these things....get your family a new place to live, a village like this is always dangerous.
Woman: how can we repay you?
????: for you and your family to get somewhere safe....there's another Grimm nearby.
Woman: how do you kn-
She was cut off by small Grimm.
Woman: what is that?
????: I'll be honest.....I don't even know.

(All credit goes to artist)
Woman: it.....it's small
????: it's.....a honey badger like Grimm.....you may want to leave
Woman: why, it can't do much
It growled at them and walked into the nearest convenience store, after a few second the place blew up.
Woman: I'm leaving!
?????: good call
The badger Grimm came running out and charged the Knight, knocking her to the ground and biting her.
????: GAH STOP IT!
She threw the badger off, then quickly shot it with a poison laced bolt.
????: that's annoying
She turned around to hear the badger sounds.
?????: oh shit
The badger got up and pulled the bolt out of its leg
?????: that's enough poison to kill an alpha Goliath
The badger ran towards the Knight, only to be quickly stabbed, remaining dead.
?????: I am not putting up with this shit....how did dad do this in his prime.
The corpse then blew up,  launching the Knight into the fountain.
????: god....dammit....note to self, make water proof armor....yeah that's uncomfortable.
She got up, holding the side of her leg as she limped back to her home.
Child: mommy who is that?
Mother: I believe ....that may be the legendary Dark Swordsman