This medieval stony-style skill tree UI is designed to evoke the feel of ancient craftsmanship and fantasy lore, featuring a layout embedded within a stone-textured background, often framed with carved borders or worn edges. Nodes are represented as engraved icons or rune-like symbols connected by cracked stone paths or glowing lines, visually guiding progression. Each unlockable skill may appear as a relief on a slab or tablet, with hover effects resembling magical activation or chiseled highlights. Typography leans toward serif or gothic fonts, enhancing the historical tone. The overall design emphasizes weight, permanence, and a sense of legacy, perfectly aligning with medieval RPG environments and encouraging thoughtful, immersive progression.