WWE Superstar Solo Sikoa recently took to social media to deliver a message after helping Roman Reigns at Clash at the Castle.The NXT star is the younger brother of Jimmy and Jey Uso. This past Saturday at Clash at the Castle, Sikoa made a shocking appearance during the main event between Reigns and Drew McIntyre. He appeared near the end of the match to pull the referee out of the ring while McIntyre pinned Reigns. This distracted The Scottish Warrior as Reigns took advantage and hit the spear for the win.It seems like he has been added as a new member of The Bloodline faction after helping The Tribal Chief secure a victory at the UK event and retain his undisputed world title.Following the developments, the WWE on Fox Twitter account shared a montage of The Bloodline's achievements. They also highlighted Sikoa's involvement at Clash at the Castle. The NXT star replied to the tweet, saying that blood relations always come first."🩸comes first. Always," Sikoa wroteSolo@WWESoloSikoa🩸 comes first.Always. twitter.com/wweonfox/statu…WWE on FOX@WWEonFOXThe most dominant faction in @WWE history? #SmackDown, Friday 8e/7c on FOX2392262The most dominant faction in @WWE history?📺 #SmackDown, Friday 8e/7c on FOX https://t.co/QAWJNZjKAw🩸 comes first.Always. twitter.com/wweonfox/statu…Fans react to Solo Sikoa siding with Roman Reigns and The BloodlineSeveral fans took note of The Street Champion's message and replied with their thoughts on Twitter.Several fans were happy for Sikoa and appreciated him. They are also eager to see him succeed in his next chapter.☝🏾@marajreignsusos@WWESoloSikoa So happy for you! Glad that you're gonna be on TV with your fam every Friday @WWESoloSikoa So happy for you! Glad that you're gonna be on TV with your fam every Friday 🔥🔥💗Alexandra Ramirez💗@crimsonmanic24@WWESoloSikoa I agree with you, Solo 1@WWESoloSikoa I agree with you, Solo ☝️☝️☝️gơɖƖყ⁷☝🏾@ForgedlnCombat@WWESoloSikoa Let em know Sikoa, can't wait for Friday. 5@WWESoloSikoa Let em know Sikoa, can't wait for Friday. ☝Fans also shared their dismay at seeing Roman Reigns always needing help to defeat his opponents.Cardero Ezekiel White ⚪️@CarderoWhite@WWESoloSikoa Cheating to win is the cowards way2@WWESoloSikoa Cheating to win is the cowards wayJames Mabe@JamesMabe11@WWESoloSikoa WWE has only proved how weak Roman reigns is by allowing him to align himself with three very talented individuals.@WWESoloSikoa WWE has only proved how weak Roman reigns is by allowing him to align himself with three very talented individuals.Some fans questioned Sikoa's decision to join his brothers and wanted for him to shine on his own instead.Raymond Mendoza@Raymond75497077@WWESoloSikoa Why did you join your brothers and cousin let him fight his own battles@WWESoloSikoa Why did you join your brothers and cousin let him fight his own battlesSteve Jarøch@IlyaDangle@WWESoloSikoa Its a shame they wouldnt let you just be solo like you wanted....1@WWESoloSikoa Its a shame they wouldnt let you just be solo like you wanted....Some fans mentioned that they were waiting to see Sikoa with the brotherhood and hoped to see The Bloodline also capture the United States and Intercontinental Titles.Justin@Crazed4Life@WWESoloSikoa Love it been waiting for this for a long time. 🏽@WWESoloSikoa Love it been waiting for this for a long time. ☝🏽MeatPopsickle@koas007@WWESoloSikoa Time for you to get those #ICTitle and #USTitle1@WWESoloSikoa Time for you to get those #ICTitle and #USTitleThe NXT star has not been officially inducted into The Bloodline. It remains to be seen what Roman Reigns will have to say to his cousin on the upcoming episode of SmackDown.It will also be interesting to see whether Clash at the Castle was a one-off appearance for Sikoa or if he will move to the main roster permanently.Are you happy to see Solo Sikoa in The Bloodline? Share your thoughts in the comments section below. Recommended Video: Paul Heyman comments on the possibility of the Rock facing Roman Reigns