Does Jellal really love Erza and doesn't have fiance?

Yes, Jellal does genuinely love Erza in "Fairy Tail," and his feelings for her are a significant aspect of his character development. Although he has a complicated past involving his responsibilities and connections to other characters, his bond with Erza is deep and sincere. Jellal's journey ultimately reflects his desire to protect her and seek redemption, rather than being tied down by a fiancée. Their relationship highlights themes of love, sacrifice, and personal growth throughout the series.