Does anybody know of any villas in the same complex to accommodate around 30 people , hoping to see if I can get 3 or 4 next to each other or very close in Lindos.
Contact Exclusively Lindos as they may be able to help. They have a web site.
As dave said first port of call would be exclusivelylindos.com they manage many properties in and around lindos.
Villaplus have 4 villa's in the krana area of lindos all next to each other with own individual pools but don't think they would accommodate 30 people.