Contest: Ultraman Beowulf

i decided to challenge luck in 's contest "Design a Ultra Brother", so i created this new Ultra:

ULTRAMAN BEOWULF:
first he was a young japanese man with the passion for Long Xi Quan(Dragon Kung-Fu) and norse culture, but one day he found an ancient document, where was illustrated the location of the tomb of the great anglo-saxon hero named 'Beowulf'...later a long quest in the ices of southern sweden (homeland of Beowulf's people, the geats), he found the legendary tomb, and as he entered he found on the ship-grave of the hero a mysterious artifact with the iscription in an ancient language "who will be worthy to get the might of the hero, will be able to brindle the power of his nemesis"...so, he took the artifact which transformed into a morpher, giving him the power to transform into his Ultra form. after that, he discovered the truth about that poem: the Dragon, named 'Daiwyrm' was an alien life form and Beowulf defeated him thanks also to a Ultra power. he had immediately to use that power because from the earth emerged a horible giant monster: Grendel, who wanted to get his revenge on him, believing that he was the original Beowulf. they fought into a little city, and Grendel was a deadly opponent, but as least our hero was able to tear apart one of the monster's arms and summon the power of the Dragon(the nemesis), using it to destroy Grendel...
this was the rising of Ultraman Beowulf.

Morphing:
he takes the two parts of the morpher(the gladium and the sheath), combines them and raises the morpher.

Powers:
-Dragon Breath: Ultraman Beowulf shoots from his hands a bolt of white flames.
-Hellfire Hurricane: Ultraman Beowulf begins to spin, summoning a fire twister.
-Pride of Hygelac: Ultraman Beowulf raises his hand, and a thunderbolt shocks the enemy.
-Shield of the Geats: Ultraman Beowulf uses his cape as a shield against energy weapons.
-Might of the Hero:Ultraman Beowulf unleashes the strenght of Beowulf for 5 minutes. in this time, he can easily rip off enemies in pieces.
-Dragon Mode: 'upgrade' of the Beowulf might, Ultraman Beowulf summons the Dragon Power. in this mode, the armor on his shoulders opens and summons energy wings, and his face becomes dragon-like (similar to Ultraman Belial' s). this mode permises him to fly and breath fire, but it can be used only for 1 minute.
-Demon Slayer: Ultraman Beowulf fires the classical Ultra-deadly energy blades, which cut off the enemies.
-Ultimate Summon: Ultraman Beowulf's finisher, he summons the Beowulf Dragon who incinerates the enemy with his fire breath. against very strong opponents, the Dragon can be summoned for a few minutes as a helper.

Ultraman: Tsuburaya
this one: Me