planted this from a pepper I received last year from family member who got it from a friend (no idea what it was, but it was tasty and HOT). Foliage, pepper on the plant (and babies), and flower pic. Bhut jolokia maybe?
Very likely a Chinense with the multiple buds per node, corolla color, and constricted calyx. It does have a general "Bhut" shape. Leaves also look Chinensey. Probably a Bhut of some kind.