There was a lot of contrast between parental relationships. Both Ms. Galiano and Mami play the role of "mother" to Xiomara, as they are the only female adults in her social network. On the other hand, both Papi and Father Sean play the role of "father" to Xiomara, as they are the only males in her social network. Ms, Galiano and Father Sean seem to be Xiomara's ideal parents.
Whenever Xiomara talked about Mami, she said that her mother seemed to want to make Xiomara into the nun that Mami could never be, This seems to be all that Mami cares about when Xiomara talks about her, aside from before Xiomara hit puberty. Xiomara feels as though she needs to hide everything from Mami, because she knows that her mother would not approve of it. On the other hand, we have Ms. Galiano, who encourages Xiomara to do the things that she is passionate about, like her poetry. While Xiomara tries, in her first drafts, to share her personal feelings with Ms. Galiano, she backs out during the final draft. This seems like she doesn't want to share her feelings with Ms. Galiano, in fear that her teacher will act the same way that Mami does when her mother found about her period. She doesn't want Ms, Galiano to turn on her as well.
Whenever Xiomara talks about Father Sean, he is the first person that Xiomara writes about verbally speaking against the church. Everything prior to that was done internally or in her poetry journal, but she criticized the Bible and Genesis directly to the Father. There was a pseudo-father relationship with Father Sean, as he never criticized her for speaking up against the church, even encouraging her to question her own thoughts. This was different than Xiomara's portrayals of Mami and Papi, as Mami would never have allowed her to question the church, and Papi would portrayed to not have cared (as he was shown as just there but never doing anything)