Keeper league and draft advice

I am in a 12 team superflex league with three keepers and no round penalty for your keepers. I have Josh Allen, London, Trey Mcbride, and Baker Mayfield as potential keepers. This year I am drafting from the 1.03. My questions are

Who would be your three keepers? And drafting from the 1.03 I can expect Chase Brown, Jeanty, CMC, Nico or even the fourth player in my team i did not keep to fall back to me. Who would you draft at the 1.03?