Damian

&nbsp Damian is a strong blader, but not among the strongest. He is comparable to Reiji, Doji and Nile

Metal Masters
in episode 35 he is ordered to attack Ryuga and battle him and beat him. Damian instead interutps Tsubasa and Yus race. he says he wants to test his new skills. and defeats Tsubasa and Yu.

Relationships
Gingka: Gingka being his ultimate rival in season 2 and 3. he hated Gingka more than everyone.

Ryuga: Damian and Ryuga have bean long time enemies. They hate each other so much that they could kill each other.

Damian usually battles with Ryuga in season 4. even though Ryuga died in season 3. but they were enemies in season 2 cause Damian forgot about Ryuga.

in episode 6 Damian and Ryuga decide to join the dark side and Kenta tries to stop them.

Kyoya: Kyoya and Damian thought about something important in episode 158.

as in they were truely enemies and they were only shown together in metal masters episode 102 and metal fury episode 158. so it is uknown if they really are enemies.

Zeo: Zeo and Damian were long lost enemies.

Kenta: Kenta and Damian didnt get along in season 2 and 3. season 3 was cause Kenta said he tried to steal the blader spirits. but they didnt get along in season 2 cause Damian never noticed Kenta. but they made some relationship in season 4. but then Damian says hed join New Ryuga and Kenta doesnt want that.

Rago: Damian hated Rago since he defeated him and Ryuga.

Battles
Losing only 4 battles right now Damian is the 4th strongest blader in the anime.