I am interested with final match more offensive and Dortmund not playing more defensive, scoring many goals for both team will make final more attractive than Dortmund performance last match against PSG more defensive. Actually all teams can play well as offensive or defensive but when both teams playing more defensive make too boring watching the final match.
Jude Bellingham have good good memorize with Dortmund and seems too emotional for him if can scoring goal in the final match, other player Vinicius Jr will be main problem for Dortmund how his speed can make Dortmund defense difficult for stopping him.
Real Madrid must dominate the match, they will initiate to attack Dortmund. That will make Dortmund to play more defensive, they will focus on their defense firstly. I'm not sure if Dortmund will play more offensive against Real Madrid, they must know it is not a good idea. However, it is not about which team to play offensive or defensive. But it is about which team to play more effectively.
Well, Real Madrid has great stats when they are playing in the final of UCL. They almost win all the final UCL, they only got a failure in few matches only. But note that Real Madrid is already a long time to fail in the final UCL.
Anyway, it is true that this will be a dramatic match for Bellingham. However, I believe Bellingham will show everyone that he is better in Real Madrid. I assume Bellingham will be the key player of Real Madrid to defeat Dortmund in the final UCL.