Yeah looks cockerel-ish.
Breeding is up to you. It's considered a fault in showing but since it's not for the show bench and if it doesn't bother you then go ahead. Just be aware it's genetic and it will show up in percentage of the offspring mainly on rose combed ones but can show on pea...
It looks like rose comb to me, maybe walnut(pea + rose).
How sure are you the parents were Orp(single comb) and Amer(pea)? It's true this is supposed to give modified aka 'funky' pea combs but this chick comb is plainly not just a pea comb.
If there are rose comb birds in the flock I'd say...