The Ultra Gihugic Mobile Mega Mansion is a giant, mobile version of the Delightful Manor. The Delightful Children From Down The Lane uses this thing against the KND C.O.O.L.B.U.S. during the Operation: M.O.O.N.T.R.I.P. boss fight. After the DCFDTL lost to the KND, they used this thing to form the Amalgamation.