Note before description: Another ship I decided to randomly draw out of nowhere for Rishan and anything related to it belongs to him however lore for this ship actually has it being designed by my Unison and offered as a tribute vessel to his Rishan Empire. So again, Rishan is all by him and the Unison is all by me. Go watch him if you haven't :3.

There are a total of 5 built Aegislade Dreadnaughts designed by the Unison, primarily the Alliance of Free Universes, to be offered as tribute to the Rishan Galaxy as a sign of peaceful intentions. The Blade of Rishan, Emperors Aegis, Sword and Shield, Azcave and Casanova. Due to unwanted Undead Loyalist intervention at the construction yard where the Azcave and Casanova were being built, the Azcave was stilen by Superteleportation and the Casanova was damaged beyond repair. How the Loyalists got under the radar is not being disclosed. The Aegislade is a 45km tall dreadnaught vessel designed with a hard, great shield device that the ship can project infront of it and protect anything behind it from even most planet destroyeping superweapons. The ship itself is designed in reminisce of a blade which brings the term Sword and Shield to mind. The vessel is heavily armed and the Alliance did its best to reproduce Kaltags ship design. The vessel has 2 large particle beams on both sodes of the vessel that can target anywhere around the ship with the exception of directly behind, making a total of 4 massive lasers that can cut apart unshielded ships with ease and drain shields in seconds of concentrated fire. The ship was designed in the view that it can provide maximum protection to whoever the vessel serves and is quite menacing when viewed from afar. The ship is large enough to have other smaller capital ships like the Sevneka dock on the side of the ship. The vessel has 4 dreadnaught size engines on the center back with smaller engines closer to the tips of the vessel. It has a massive crew capacity and complete AI capacity with a protected imprintable AI core. It has 3 bridges, one of which being a Royal Command Bridge for kings, queens, emperors and empresses. Due to tech differentiation, each one has been supplied with a Alliance Serendipity A.I Commander to act as a guide to how the ship works and makes sure all crew know what they are doing and also to act as a reference unit. The Sword and Shield has Unit RH-73"Arnold" which is a male formed Serendipity A.I. Emperors Aegis has a female formed A.I named AZ-1192"Acri". And Blade of Rishan has another female A.I named DD-422"Adria". They view themselves as siblings and refer to eachother as such. They are all colored that normal Alliance colors of White, blue and outlines of Green. Along with this, the ships have all the necessary A.I Anthroid slots for the Rishan/Kaltag Anthroid A.Is and the Serendipity A.Is are more then happy to tech ship workings.
(My terrible rendition of a Serendipity female A.I https://www.furaffinity.net/view/25003886/ )

As a tribute ship, its up to Mr. Kevlar(*puts on a monocle and Tophat* seems I'm getting professional with this statement) whether this should be canon for him or not. Anyway, go check him out x3