plant Pepper plant species from China

[goosepepper]

Good day to you,

Do you know what species this plant belong to? They are germinated from pepper seeds and I think they C. annum?
It was listed as "ghost pepper and trinidad scorpion assortment 1000 seeds" (all seeds mixed together) for kids to try gardening bought from a China online store. I am fine with any species as long it isn't the thai chilli from our local supermarket since I am just starting out.

 

[goosepepper]

The 2nd species, no flower yet but very short. Height, growth is half of that of the above species despite being germinated on same day. Longer pointy leaves.

This is the listed photo from that store. I think it is photoshop though.