Sleep advice for baby 2 please

I’m due my 2nd in April and determined this little one will be a sleeper! We currently have a 22 month old who does not sleep! He has phases of sleeping but mostly will wake up 01:05 on the dot and not go back to sleep he’ll kick cry jerk do everything to not go back to sleep.We’ve tried everything now with him and figured he’ll sleep when he’s ready!

Any advice from those with sleepers from a young age?