We decided to do this because we thought it would create a more suspenseful opening sequence having one character rushing around allowing the audience to follow the character's every move so that they themselves can foreshadow events and see the tension in the opening sequence.
Where did our idea come from?
We decided to take our idea from the AS Thriller Opening Sequence called 'Excemption'. We thought this because the opening sequence shows example of characters running away from something and how they feel and look as they are escaping. Although during this opening sequence we see the two main characters have escaped from something we are just involving our character in running away from something that has happened. Therefore we are creating a suspenseful thriller that allows the audience to think of a background story for the heroine of the thriller allowing the audience to see the tension in the storyline.