Recurring Guest Characters Harmony 12 guest appearances Aster Calyx 2 guest appearances Bart 7 guest appearances Lilya Gashade 4 guest appearances Solomon Smythe 4 guest appearances Aleph 4 guest appearances Keir 4 guest appearances Dev 4 guest appearances Iris 4 guest appearances Milan Aleph 3 guest appearances Parsim 3 guest appearances Saldana 3 guest appearances Finch 3 guest appearances Dosto Bix Chennault 3 guest appearances Tech Wrecker 2 guest appearances Sophie 2 guest appearances Dr. Ree Avalon 2 guest appearances Farut 2 guest appearances Grisha 2 guest appearances Teenage Aster 2 guest appearances ⇤ « 1 2 3 » ⇥