Upvote:2
As noted in a comment, you don't have to provide any evidence of your intention to leave if you apply for a visa under EU freedom of movement. However, to qualify, you must
- be traveling with your father, or traveling to join your father.
- under 21, or dependent on your father or his spouse.
Your application should therefore include
- proof that your father is a citizen of the UK (normally a copy of his passport)
- proof of your relationship (normally your birth certificate, naming him as your father)
- if you are 21 or older, evidence of your dependence on your father or his spouse. This could include
- Bank statements (his and yours) showing transfers of money
- Receipts for payment of university tuition
- Evidence that he pays for your accommodation and upkeep directly
- evidence of your planned travel together to the Schengen area, or of his presence there before you arrive. For a pleasure trip, evidence of accommodation and transportation would probably suffice.
If you are planning to visit the Schengen area without your father, then you should submit a regular Schengen visa application.